MESON Chess Problem Database
Problem Display
PID: 223918 (8/QB6/6p1/bKp5/1pp5/8/4PPRr/r5Bk w - - 0 1)
Kotrc, Jan
Deutsche Schachzeitung, 1937
#3
7 + 8
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Rh3
- 2.Rg3#
- 1...Rh4
- 2.Rg4#
- 1...Rh5
- 2.Rg5#
- 1...Rh6
- 2.Rg3#
- 2.Rg4#
- 2.Rg5#
- 2.Rxg6#
- 1...Rh7
- 2.Rg3+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rg4+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rg5+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rxg6+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rg3+
- 1...Rh8
- 2.Rg3#
- 2.Rg4#
- 2.Rg5#
- 2.Rxg6#
- 1...Rh3
- Tries
- 1.Qb8?
- threat
- 2.Qxh2#
- 1...Rh7
- 2.Rg3+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rg4+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rg5+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rxg6+
- 2...Rxb7+
- 3.Qxb7#
- 2...Rxb7+
- 2.Rg3+
- 1...Bc7!
- threat
- 1.Qb8?
- Keys
- 1.Qxc5!
- threat
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg1
- 3.Rxg1#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Rxg1
- 2.Qe5
- threat
- 3.Rxh2#
- 3.Qxh2#
- 2...Rgxg2
- 3.Qa1#
- 2...Rhxg2
- 3.Qh8#
- 2...Rh3
- 3.Rh2#
- 2...Rh4
- 3.Rh2#
- 2...Rh5
- 3.Rh2#
- 2...Rh6
- 3.Rh2#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Qxh8#
- threat
- 2.Qe5
- 1...Rxg2
- 2.Qg5
- threat
- 3.Qxg2#
- 2...Kxg1
- 3.Qxg2#
- 2...Rxg1
- 3.Qh4#
- 3.Qh6#
- threat
- 2.Qg5
- 1...Ra3
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Rxh2+
- 1...Rb1
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg1
- 3.Rxg1#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Rc1
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg1
- 3.Rxg1#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Rd1
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Rxh2+
- 1...Re1
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg1
- 3.Rxg1#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Rf1
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg1
- 3.Rxg1#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Ra2
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Ra4
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qg5
- threat
- 3.Rxh2#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 2...Rh6
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- 1...Rh7
- 2.Qh5+
- 2...Rxh5+
- 3.Rg5#
- 2...gxh5
- 3.Rg7#
- 2...Rxh5+
- 2.Qh5+
- 1...Bb6
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Rxh2+
- 1...Bc7
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Rxh2+
- 1...Bd8
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Rxh2+
- 1...g5
- 2.Rxh2+
- 2...Kxg1
- 3.Rh1#
- 2...Kxg1
- 2.Qxg5
- threat
- 3.Rxh2#
- 2...Rxg1
- 3.Rxg1#
- 2...Rxg2
- 3.Qxg2#
- 2...Rh3
- 3.Rh2#
- 3.Rg3#
- 2...Rh4
- 3.Rh2#
- 3.Rg4#
- 3.Qxh4#
- 2...Rh5
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- 3.Qxh5#
- 2...Rh6
- 3.Rh2#
- 3.Qxh6#
- 2...Rh7
- 3.Rh2#
- 2...Rh8
- 3.Rh2#
- 3.Rg3#
- 3.Rg4#
- threat
- 2.Rxh2+
- threat
- 1.Qxc5!
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