MESON Chess Problem Database
Problem Display
PID: 262627 (1b2Q2K/p7/r2p3p/3k4/2pNRBB1/2p3p1/3n1p2/5q2 w - - 0 1)
Lobusov, Andrey Jakovlevic
Szachy, 1976
#3
6 + 12
| 6490 | yacpdb | 2022 |
SOLUTION
- SOUND
- Sets
- 1...Kc5
- 2.Qb5#
- 1...Ra1
- 2.Qc6#
- 1...Ra2
- 2.Qc6#
- 1...Ra3
- 2.Qc6#
- 1...Ra4
- 2.Qc6#
- 1...Ra5
- 2.Qc6#
- 1...Rc6
- 2.Qxc6#
- 1...Sb1
- 2.Bf3
- threat
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Bf3
- 1...Sf3
- 2.Bxf3
- threat
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Bxf3
- 1...Kc5
- Tries
- 1.Bxd6?
- threat
- 2.Qe5#
- 2.Qe6#
- 1...Kxd6
- 2.Qe5#
- 1...Rxd6
- 2.Qe5#
- 1...Sxe4
- 2.Qe5#
- 1...Sf3
- 2.Qe6#
- 1...Bxd6!
- threat
- 1.Bf3?
- threat
- 2.Qb5#
- 2.Qh5#
- 1...Sxe4
- 2.Be3
- threat
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Be3
- 1...Sxf3!
- threat
- 1.Be6+?
- 1...Kc5
- 2.Qb5#
- 1...Kxe4!
- 1...Kc5
- 1.Qd7?
- threat
- 2.Qf5#
- 1...Sxe4
- 2.Be3
- threat
- 3.Qf5#
- 2...Kc5
- 3.Qb5#
- 2...Ke5
- 3.Qf5#
- 3.Qe6#
- threat
- 2.Be3
- 1...Sf3
- 2.Bxf3
- threat
- 3.Qb5#
- 3.Qf5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Qb7+
- 2...Kc5
- 3.Se6#
- 3.Qb5#
- 2...Rc6
- 3.Qxc6#
- 2...Kc5
- 2.Bxf3
- 1...Kxe4!
- threat
- 1.Qc8?
- threat
- 2.Qf5#
- 1...Sxe4
- 2.Be3
- threat
- 3.Qf5#
- 2...Ke5
- 3.Qf5#
- 3.Qe6#
- threat
- 2.Be3
- 1...Sf3
- 2.Qb7+
- 2...Kc5
- 3.Se6#
- 3.Qb5#
- 2...Rc6
- 3.Qxc6#
- 2...Kc5
- 2.Qb7+
- 1...Kxe4!
- threat
- 1.Bxd6?
- Keys
- 1.Be3!
- threat
- 2.Se6
- threat
- 3.Sf4#
- 2...Kxe4
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Se6
- 1...Sxe4
- 2.Sc6
- threat
- 3.Sb4#
- 3.Be6#
- 2...Rxc6
- 3.Qe6#
- threat
- 2.Bf3
- threat
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Qd7
- threat
- 3.Qf5#
- 2...Kc5
- 3.Qb5#
- 2...Ke5
- 3.Qf5#
- 3.Qe6#
- threat
- 2.Qc8
- threat
- 3.Qf5#
- 2...Ke5
- 3.Qf5#
- 3.Qe6#
- threat
- 2.Sc6
- 1...Qe2
- 2.Sxe2
- threat
- 3.Sxc3#
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Qb5#
- 2...Kxe4
- 2.Rf4
- threat
- 3.Rf5#
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Sxe2
- 1...Qg2
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Rf4
- threat
- 3.Rf5#
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Se2
- 1...Qd3
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 3.Bf7#
- 3.Bg8#
- 2...Kc5
- 3.Qb5#
- 2...Kxe4
- 2.Be6+
- 1...Qh3
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sf4#
- threat
- 2.Rf4
- threat
- 3.Rf5#
- 3.Qb5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Se2
- 1...Qa1
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Be6+
- 1...Qb1
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 2...Kxe4
- 2.Se2
- 1...Qc1
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Be6+
- 1...Qd1
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Be6+
- 1...Qe1
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Qb5#
- 2...Kxe4
- 2.Be6+
- 1...Qg1
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Se2
- 1...Qh1
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Se2
- 1...Rb6
- 2.Se6
- threat
- 3.Sf4#
- 2...Kxe4
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 2...Kxe4
- 2.Se6
- 1...Bc7
- 2.Se6
- threat
- 3.Sf4#
- 3.Sxc7#
- 2...Kxe4
- 3.Sf4#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sc2#
- 3.Qb5#
- 2...Kxe4
- 2.Se6
- 1...Sb3
- 2.Bf3
- threat
- 3.Re5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Qb5#
- 2...Kxe4
- 2.Bf3
- 1...Sf3
- 2.Bxf3
- threat
- 3.Re5#
- 3.Qb5#
- 3.Qh5#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Bxf3
- 1...c2
- 2.Be6+
- 2...Kxe4
- 3.Bxc4#
- 2...Kc5
- 3.Sxc2#
- 3.Qb5#
- 2...Kxe4
- 2.Be6+
- threat
- 1.Be3!
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