MESON Chess Problem Database
Problem Display
PID: 111839 (1K6/1b4p1/8/1p5Q/1N2ppr1/p5p1/1pR4p/k7 w - - 0 1)
Burda, Josef
Sachove umeni (Ceskoslovensky sach), 1974
#3
4 + 11
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rh4
- 2.Qd1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 3.Qd4#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qd1+
- 1...Rg5
- 2.Qd1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 3.Qd4#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qd1+
- 1...Rg6
- 2.Qd1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 3.Qd4#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qd1+
- 1...b1Q
- 2.Qe5+
- 2...Qb2
- 3.Rc1#
- 2...Qb2
- 2.Qe5+
- 1...b1S
- 2.Ra2#
- 1...b1B
- 2.Qe5#
- 1...b1R
- 2.Ra2#
- 1...h1Q
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...h1S
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...h1B
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...h1R
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...a2
- 2.Qe5
- threat
- 3.Rc1#
- 3.Qxb2#
- 2...Kb1
- 3.Qxb2#
- threat
- 2.Qe5
- 1...Rh4
- Tries
- 1.Re2?
- threat
- 2.Re1+
- 2...b1Q
- 3.Qe5#
- 2...b1S
- 3.Qe5#
- 2...b1B
- 3.Qe5#
- 2...b1R
- 3.Qe5#
- 2...b1Q
- 2.Re1+
- 1...b1Q
- 2.Qe5+
- 2...Qb2
- 3.Re1#
- 2...Qb2
- 2.Qe5+
- 1...h1Q
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...h1R
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...g5
- 2.Re1+
- 2...b1Q
- 3.Qh8#
- 2...b1S
- 3.Qh8#
- 2...b1B
- 3.Qh8#
- 2...b1R
- 3.Qh8#
- 2...b1Q
- 2.Re1+
- 1...g6
- 2.Re1+
- 2...b1Q
- 3.Qe5#
- 3.Qh8#
- 2...b1S
- 3.Qe5#
- 3.Qh8#
- 2...b1B
- 3.Qe5#
- 3.Qh8#
- 2...b1R
- 3.Qe5#
- 3.Qh8#
- 2...b1Q
- 2.Re1+
- 1...Rg5!
- threat
- 1.Qf7?
- threat
- 2.Qa2#
- 1...b1Q
- 2.Ra2+
- 2...Qxa2
- 3.Qxa2#
- 2...Qxa2
- 2.Ra2+
- 1...b1B
- 2.Ra2+
- 2...Bxa2
- 3.Qxa2#
- 2...Bxa2
- 2.Qb3
- threat
- 3.Qc3#
- 2...Bxc2
- 3.Sxc2#
- 3.Qa2#
- 2...Ba2
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Ra2+
- 1...Bd5!
- threat
- 1.Qd5?
- threat
- 2.Qa2#
- 1...b1Q
- 2.Ra2+
- 2...Qxa2
- 3.Qxa2#
- 2...Qxa2
- 2.Qd4+
- 2...Qb2
- 3.Rc1#
- 2...Qb2
- 2.Qe5+
- 2...Qb2
- 3.Rc1#
- 2...Qb2
- 2.Ra2+
- 1...Bxd5!
- threat
- 1.Re2?
- Keys
- 1.Rd2!
- threat
- 2.Rd1+
- 2...b1Q
- 3.Qe5#
- 2...b1S
- 3.Qe5#
- 2...b1B
- 3.Qe5#
- 2...b1R
- 3.Qe5#
- 2...b1Q
- 2.Rd1+
- 1...b1Q
- 2.Qe5+
- 2...Qb2
- 3.Rd1#
- 2...Qb2
- 2.Qe5+
- 1...h1Q
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...h1R
- 2.Qxh1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qxh1+
- 1...Rg5
- 2.Qd1+
- 2...b1Q
- 3.Ra2#
- 2...b1S
- 3.Ra2#
- 2...b1B
- 3.Ra2#
- 2...b1R
- 3.Ra2#
- 2...b1Q
- 2.Qd1+
- 1...g5
- 2.Rd1+
- 2...b1Q
- 3.Qh8#
- 2...b1S
- 3.Qh8#
- 2...b1B
- 3.Qh8#
- 2...b1R
- 3.Qh8#
- 2...b1Q
- 2.Rd1+
- 1...g6
- 2.Rd1+
- 2...b1Q
- 3.Qe5#
- 3.Qh8#
- 2...b1S
- 3.Qe5#
- 3.Qh8#
- 2...b1B
- 3.Qe5#
- 3.Qh8#
- 2...b1R
- 3.Qe5#
- 3.Qh8#
- 2...b1Q
- 2.Rd1+
- threat
- 1.Rd2!
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