MESON Chess Problem Database
Problem Display
PID: 172917 (8/8/8/8/Q4B2/8/1rP5/1k2K3 w - - 0 1)
Andreev, Aleksandr Grigorevich
Kuban segodniya, 2002
#3
4 + 2
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Rb3
- 2.Qxb3+
- 2...Ka1
- 3.Be5#
- 2...Ka1
- 2.Qxb3+
- 1...Rb3
- Tries
- 1.Qb3?
- 1...Ka1
- 2.Be5
- 2...Kb1
- 3.Qxb2#
- 2...Kb1
- 2.Be5
- 1...Rxb3!
- 1...Ka1
- 1.Qb3?
- Keys
- 1.Be5!
- 1...Kc1
- 2.Qd4
- threat
- 3.Qxb2#
- 3.Qd1#
- 2...Kb1
- 3.Qxb2#
- 2...Kxc2
- 3.Qd1#
- threat
- 2.Qd4
- 1...Rb3
- 2.Qxb3+
- 2...Kc1
- 3.Bf4#
- 3.Qb2#
- 2...Kc1
- 2.Qa1+
- 2...Kxc2
- 3.Qd1#
- 2...Kxc2
- 2.Qxb3+
- 1...Ra2
- 2.Qb3+
- 2...Kc1
- 3.Bf4#
- 2...Rb2
- 3.Qxb2#
- 2...Kc1
- 2.Qd4
- threat
- 3.Qd1#
- 2...Kc1
- 3.Qd1#
- 2...Kxc2
- 3.Qd1#
- 2...Rxc2
- 3.Qa1#
- 2...Ra1
- 3.Qb2#
- 2...Rb2
- 3.Qxb2#
- 2...Ra3
- 3.Qb2#
- 2...Ra4
- 3.Qb2#
- 2...Ra5
- 3.Qb2#
- 2...Ra6
- 3.Qb2#
- 2...Ra7
- 3.Qb2#
- 2...Ra8
- 3.Qb2#
- threat
- 2.Qb3+
- 1...Rb4
- 2.Qa1+
- 2...Kxc2
- 3.Qd1#
- 2...Kxc2
- 2.Qa1+
- 1...Rb5
- 2.Qa1+
- 2...Kxc2
- 3.Qd1#
- 2...Kxc2
- 2.Qa1+
- 1...Rb6
- 2.Qa1+
- 2...Kxc2
- 3.Qd1#
- 2...Kxc2
- 2.Qa1+
- 1...Rb7
- 2.Qa1+
- 2...Kxc2
- 3.Qd1#
- 2...Kxc2
- 2.Qa1+
- 1...Rb8
- 2.Qa1+
- 2...Kxc2
- 3.Qd1#
- 2...Kxc2
- 2.Qa1+
- 1...Kc1
- 1.Be5!
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