MESON Chess Problem Database
Problem Display
PID: 256702 (2K5/2P1p3/1rpk4/1p1b1Q2/1P6/2bR2P1/8/5B2 w - - 0 1)
Kozdon, Baldur
Problem (Zagreb), 1970
#3
7 + 7
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Rb8+
- 2.cxb8Q#
- 2.cxb8B#
- 1...Ba1
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Kd8
- 1...Be1
- 2.Qf4+
- 2...Ke6
- 3.Bh3#
- 2...e5
- 3.Qf6#
- 2...Ke6
- 2.Qf4+
- 1...Bb2
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Kd8
- 1...Be5
- 2.Qd7#
- 1...Bg7
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Kd8
- 1...Bh8
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Kd8
- 1...c5
- 2.Qxd5#
- 1...e5
- 2.Qd7#
- 2.Qf6#
- 1...e6
- 2.Qf8+
- 2...Ke5
- 3.Qf4#
- 2...Ke5
- 2.Qf8+
- 1...Rb8+
- Tries
- 1.Kd8?
- threat
- 2.c8S#
- 1...Rb8+
- 2.cxb8Q#
- 2.cxb8B#
- 1...c5
- 2.Qxd5#
- 1...Bxb4!
- threat
- 1.Bh3?
- threat
- 2.Qe6#
- 1...Bd4
- 2.Rxd4
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd4
- 1...Bxb4!
- threat
- 1.Re3?
- threat
- 2.Qd7#
- 1...Be4
- 2.Rxe4
- threat
- 3.Re6#
- 3.Qe6#
- 3.Qd7#
- 3.Qc5#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- threat
- 2.Rxe4
- 1...Bxb4!
- threat
- 1.Qf4+?
- 1...Ke6
- 2.Bh3#
- 1...e5
- 2.Qf6#
- 1...Be5!
- 1...Ke6
- 1.Kd8?
- Keys
- 1.Bg2!
- threat
- 2.Bxd5
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...Bxb4
- 3.Bh1#
- 3.Ba2#
- 3.Bg2#
- 3.Bb3#
- 3.Bf3#
- 3.Bc4#
- 3.Be4#
- 3.Be6#
- 3.Bf7#
- 3.Bg8#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Bxd5
- 1...Bxb4
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Rxd5+
- 1...e6
- 2.Qf8+
- 2...Ke5
- 3.Qf4#
- 2...Ke5
- 2.Qf8+
- 1...Ra6
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Rxd5+
- 1...Rb7
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Rxd5+
- 1...Ba1
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Bxd5
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Kd8
- 1...Be1
- 2.Bxd5
- threat
- 3.Bh1#
- 3.Ba2#
- 3.Bg2#
- 3.Bb3#
- 3.Bf3#
- 3.Bc4#
- 3.Be4#
- 3.Be6#
- 3.Bf7#
- 3.Bg8#
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Qf4+
- 2...Ke6
- 3.Bh3#
- 2...e5
- 3.Qf6#
- 2...Ke6
- 2.Bxd5
- 1...Bb2
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Bxd5
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Kd8
- 1...Bd2
- 2.Bxd5
- threat
- 3.Bh1#
- 3.Ba2#
- 3.Bg2#
- 3.Bb3#
- 3.Bf3#
- 3.Bc4#
- 3.Be4#
- 3.Be6#
- 3.Bf7#
- 3.Bg8#
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Bxd5
- 1...Bd4
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- 2...Be6
- 3.Qf4#
- 3.Qc5#
- threat
- 2.Kd8
- 1...Bf6
- 2.Bxd5
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Bxd5
- 1...Bg7
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Bxd5
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Kd8
- 1...Bh8
- 2.Kd8
- threat
- 3.c8S#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...c5
- 3.Qxd5#
- threat
- 2.Bxd5
- threat
- 3.Qe6#
- 2...Rb8+
- 3.cxb8Q#
- 3.cxb8B#
- 2...cxd5
- 3.Qxd5#
- 2...e6
- 3.Qxe6#
- threat
- 2.Rxd5+
- 2...cxd5
- 3.Qxd5#
- 2...cxd5
- 2.Kd8
- threat
- 1.Bg2!
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