MESON Chess Problem Database
Problem Display
PID: 217963 (8/4b3/4p3/6PK/8/1Q6/p7/k7 w - - 0 1)
Bakke, Nils Adrian
Springaren, 1990
#5
3 + 4
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Keys
- 1.g6!
- threat
- 2.g7
- threat
- 3.g8Q
- threat
- 4.Qg1#
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bh4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qg4
- threat
- 5.Qgd1#
- 5.Qd4#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qc8
- threat
- 5.Qc1#
- 5.Qcc3#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Bg5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Ba3
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bb4
- 3.Qxb4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- threat
- 3.Qxb4
- 2...Bh4
- 3.Kxh4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qxa2#
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8B
- 4...e4
- 5.Qxa2#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.Qc2
- 4...e4
- 5.Qc1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qg4
- threat
- 5.Qgd1#
- 5.Qd4#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qc8
- threat
- 5.Qc1#
- 5.Qcc3#
- threat
- 4.Qc3+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bf2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.Qc2
- threat
- 4.Qc1#
- 3...Bg5
- 4.Kxg5
- 4...e5
- 5.Qc1#
- 4...e5
- 4.Kxg5
- threat
- 3.Kxh4
- 2...Bg5
- 3.Kxg5
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qxa2#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8B
- 4...e4
- 5.Qxa2#
- 4...e4
- 4.Qc2
- 4...e4
- 5.Qc1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bc1
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg1
- 4...e5
- 5.Qxc1#
- 4...e5
- 4.Qc3+
- 3...Bd2
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Be1
- 5.Qxe1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg1+
- 3...Be3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.Kxg5
- 2...Bf6
- 3.g8Q
- threat
- 4.Qg1#
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc3
- 4.Qxc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg1#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxc3+
- 3...Bd4
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qgxe6
- 3...Bh4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qg4
- threat
- 5.Qgd1#
- 5.Qd4#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qc8
- threat
- 5.Qc1#
- 5.Qcc3#
- threat
- 4.Qc3+
- 3...Bg5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bg7
- 4.Qxg7+
- 4...e5
- 5.Qxe5#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qh1#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 4...Bb2
- 5.Qxb2#
- 4...Bh6
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qxg7+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.Qc2
- threat
- 4.Qc1#
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- 3...Bg5
- 4.Kxg5
- 4...e5
- 5.Qc1#
- 4...e5
- 4.Kxg5
- threat
- 3.g8Q
- threat
- 2.g7
- 1...Ba3
- 2.g7
- threat
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bc1
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg1
- 4...e5
- 5.Qxc1#
- 4...e5
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bg5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bh6
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Kxh6
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- 5.Qf6#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bb4
- 3.Qxb4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- threat
- 3.Qxb4
- 2...Bc5
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Bd6
- 3.g8Q
- threat
- 4.Qg1#
- 3...Bh2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 5.Qgb2#
- 5.Qbb2#
- threat
- 4.Qg6
- threat
- 5.Qc3#
- 4...Be5
- 5.Qg1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bg3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qgxg3
- 4...e5
- 5.Qe1#
- 5.Qxe5#
- 5.Qg1#
- 5.Qgc3#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bf4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Be7
- 3.g8Q
- threat
- 4.Qg1#
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bh4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qg4
- threat
- 5.Qgd1#
- 5.Qd4#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qc8
- threat
- 5.Qc1#
- 5.Qcc3#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Bg5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- threat
- 2.g7
- 1...Bb4
- 2.Qxb4
- 2...e5
- 3.Qb3
- 3...e4
- 4.Qc2
- 4...e3
- 5.Qc1#
- 4...e3
- 4.Qc2
- 3...e4
- 3.g7
- 3...e4
- 4.g8Q
- 4...e3
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e3
- 4.g8R
- 4...e3
- 5.Rg1#
- 4...e3
- 4.g8Q
- 3...e4
- 3.Qb3
- 2...e5
- 2.g7
- threat
- 3.Qxb4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- threat
- 3.Qxb4
- 2...Ba3
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bc3
- 3.g8Q
- threat
- 4.Qxc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg1#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bd4
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qgxe6
- 3...Bg7
- 4.Qxg7+
- 4...e5
- 5.Qxe5#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qh1#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 4...Bb2
- 5.Qxb2#
- 4...Bh6
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qxg7+
- threat
- 3.g8B
- threat
- 4.Qxc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bc5
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Bd6
- 3.g8Q
- threat
- 4.Qg1#
- 3...Bh2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 5.Qgb2#
- 5.Qbb2#
- threat
- 4.Qg6
- threat
- 5.Qc3#
- 4...Be5
- 5.Qg1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bg3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qgxg3
- 4...e5
- 5.Qe1#
- 5.Qxe5#
- 5.Qg1#
- 5.Qgc3#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bf4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Be7
- 3.g8Q
- threat
- 4.Qg1#
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bh4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qg4
- threat
- 5.Qgd1#
- 5.Qd4#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qc8
- threat
- 5.Qc1#
- 5.Qcc3#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Bg5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- threat
- 2.Qxb4
- 1...Bc5
- 2.g7
- threat
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Ba3
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bb4
- 3.Qxb4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- threat
- 3.Qxb4
- 2...Bd4
- 3.g8Q
- threat
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qgxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bf2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- 3...Bc3
- 4.Qxc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg1#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxc3+
- 3...Be3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- threat
- 2.g7
- 1...Bd6
- 2.g7
- threat
- 3.g8Q
- threat
- 4.Qg1#
- 3...Bh2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 5.Qgb2#
- 5.Qbb2#
- threat
- 4.Qg6
- threat
- 5.Qc3#
- 4...Be5
- 5.Qg1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bg3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qgxg3
- 4...e5
- 5.Qe1#
- 5.Qxe5#
- 5.Qg1#
- 5.Qgc3#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bf4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Ba3
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bb4
- 3.Qxb4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- threat
- 3.Qxb4
- 2...Be5
- 3.g8Q
- threat
- 4.Qg1#
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bh2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 5.Qgb2#
- 5.Qbb2#
- threat
- 4.Qg6
- threat
- 5.Qc3#
- 4...Be5
- 5.Qg1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bc3
- 4.Qxc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg1#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxc3+
- 3...Bg3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qgxg3
- 4...e5
- 5.Qe1#
- 5.Qxe5#
- 5.Qg1#
- 5.Qgc3#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bd4
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qgxe6
- 3...Bf4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bg7
- 4.Qxg7+
- 4...e5
- 5.Qxe5#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qh1#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 4...Bb2
- 5.Qxb2#
- 4...Bh6
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qxg7+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- threat
- 2.g7
- 1...Bf8
- 2.g7
- threat
- 3.gxf8Q
- 3...e5
- 4.Qf1#
- 3...e5
- 3.gxf8R
- 3...e5
- 4.Rf1#
- 3...e5
- 3.gxf8Q
- 2...Bxg7
- 3.Qc2
- threat
- 4.Qc1#
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- 3...Bh6
- 4.Kxh6
- 4...e5
- 5.Qc1#
- 4...e5
- 4.Kxh6
- threat
- 3.Qc2
- 2...Ba3
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 4...Kb1
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Kb1
- 5.Qf1#
- 5.Qh1#
- 5.Qg1#
- 5.Qgxb2#
- 5.Qbxb2#
- 4...Bc1
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Ba3
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bc3
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bd4
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Be5
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bf6
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bg7
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- 4...Bh8
- 5.Qf1#
- 5.Qh1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qg1#
- 5.Qgxa2#
- threat
- 4.Qd1+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- 3...Bb2
- 4.Qd1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qd1+
- threat
- 3.g8Q
- 2...Bb4
- 3.Qxb4
- 3...e5
- 4.g8Q
- 4...e4
- 5.Qg1#
- 5.Qg7#
- 5.Qh8#
- 4...e4
- 4.g8R
- 4...e4
- 5.Rg1#
- 4...e4
- 4.g8Q
- 3...e5
- 3.g8Q
- threat
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qxe1#
- threat
- 4.Qg1
- 4...e5
- 5.Qxe1#
- 4...e5
- 4.Qgxe6
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Bxe6
- threat
- 3.Qxb4
- 2...Bc5
- 3.g8Q
- threat
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Bd6
- 3.g8Q
- threat
- 4.Qg1#
- 3...Bh2
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qg2
- threat
- 5.Qf1#
- 5.Qd1#
- 5.Qbxa2#
- 5.Qgxa2#
- 5.Qgb2#
- 5.Qbb2#
- threat
- 4.Qg6
- threat
- 5.Qc3#
- 4...Be5
- 5.Qg1#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bg3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qgxg3
- 4...e5
- 5.Qe1#
- 5.Qxe5#
- 5.Qg1#
- 5.Qgc3#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bf4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- 2...Be7
- 3.g8Q
- threat
- 4.Qg1#
- 3...Ba3
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Bb2
- 5.Qg1#
- 4...Kb1
- 4.Qg1+
- 4...Bc1
- 5.Qxc1#
- 4...Bc1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qg2
- threat
- 5.Qbxa2#
- 5.Qgxa2#
- 4...Bb2
- 5.Qgxb2#
- 5.Qbxb2#
- threat
- 4.Qc3+
- 3...Bb4
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qgxe6
- threat
- 5.Qxa2#
- threat
- 4.Qxb4
- 4...e5
- 5.Qg1#
- 4...e5
- 4.Qg1+
- 3...Bh4
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg1+
- 4...Be1
- 5.Qxe1#
- 4...Be1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxh4
- 4...e5
- 5.Qxa2#
- 5.Qg1#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qg4
- threat
- 5.Qgd1#
- 5.Qd4#
- threat
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qgb8
- threat
- 5.Qd1#
- 5.Qe5#
- 5.Qb2#
- 5.Qc3#
- threat
- 4.Qc8
- threat
- 5.Qc1#
- 5.Qcc3#
- threat
- 4.Qc3+
- 3...Bc5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 4...Kb1
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe1#
- threat
- 4.Qc3+
- 3...Bg5
- 4.Qc3+
- 4...Kb1
- 5.Qh7#
- 5.Qg6#
- 5.Qb8#
- 4...Kb1
- 4.Qg7+
- 4...Bf6
- 5.Qg1#
- 4...e5
- 5.Qxe5#
- 4...Bf6
- 4.Kxg5
- 4...e5
- 5.Qxa2#
- 4...e5
- 4.Qgxe6
- threat
- 5.Qxa2#
- 5.Qe5#
- threat
- 4.Qxg5
- 4...e5
- 5.Qc1#
- 5.Qg1#
- 5.Qxe5#
- 4...e5
- 4.Qa8
- threat
- 5.Qbxa2#
- 5.Qaxa2#
- threat
- 4.Qc3+
- threat
- 3.g8B
- threat
- 4.Qc3+
- 4...Kb1
- 5.Bh7#
- 4...Kb1
- 4.Bxe6
- threat
- 5.Qxa2#
- threat
- 4.Qc3+
- threat
- 3.g8Q
- threat
- 2.g7
- threat
- 1.g6!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).