MESON Chess Problem Database
Problem Display
PID: 254001 (3R4/1qp1Q1pp/4n1b1/3rp3/1p1PN1N1/3k1BP1/8/B1RK2b1 w - - 0 1)
Oreshin, Aleksandr G
Schach, 1964
#3
10 + 11
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Qc8
- 2.Qxb4
- threat
- 3.Rc3#
- 3.Qd2#
- 3.Qa3#
- 3.Qc3#
- 3.Qb1#
- 3.Qb3#
- 3.Qc4#
- threat
- 2.Qxb4
- 1...Rxd4
- 2.Qg5
- threat
- 3.Sxe5#
- 3.Qd2#
- 2...Sxg5
- 3.Sc5#
- 2...Sf4
- 3.Sc5#
- threat
- 2.Qg5
- 1...Rb5
- 2.Qxb4
- threat
- 3.Rc3#
- 3.Qd2#
- 3.Qc3#
- 3.Qc4#
- threat
- 2.Qxb4
- 1...Rd6
- 2.Qg5
- threat
- 3.Sxe5#
- 3.Qd2#
- 2...Sxg5
- 3.Sc5#
- 2...Sf4
- 3.Sc5#
- threat
- 2.Qg5
- 1...Rd7
- 2.Qg5
- threat
- 3.Sxe5#
- 3.Qd2#
- 2...Sxg5
- 3.Sc5#
- 2...Sf4
- 3.Sc5#
- threat
- 2.Qg5
- 1...Rxd8
- 2.Qg5
- threat
- 3.Sxe5#
- 3.Qd2#
- 2...Sxg5
- 3.Sc5#
- 2...Sf4
- 3.Sc5#
- threat
- 2.Qg5
- 1...Bf2
- 2.Sexf2#
- 1...Bh2
- 2.Sef2#
- 1...Bxe4
- 2.Be2#
- 1...Bf7
- 2.Sd2
- threat
- 3.Be2#
- 3.Be4#
- threat
- 2.Sd2
- 1...Sc5
- 2.Sd2
- threat
- 3.Be2#
- threat
- 2.Sg5
- threat
- 3.Be2#
- threat
- 2.Sd2
- 1...Sg5
- 2.Sxg5
- threat
- 3.Be2#
- threat
- 2.Qxg5
- threat
- 3.Qd2#
- 2...Be3
- 3.Qxe3#
- threat
- 2.Sxg5
- 1...Sxd8
- 2.Sd2
- threat
- 3.Be2#
- threat
- 2.Sg5
- threat
- 3.Be2#
- threat
- 2.Qg5
- threat
- 3.Qd2#
- 2...Be3
- 3.Qxe3#
- threat
- 2.Sd2
- 1...Sf8
- 2.Sd2
- threat
- 3.Be2#
- threat
- 2.Sg5
- threat
- 3.Be2#
- threat
- 2.Qg5
- threat
- 3.Qd2#
- 2...Be3
- 3.Qxe3#
- threat
- 2.Sd2
- 1...exd4
- 2.Qxe6
- threat
- 3.Be2#
- 2...Re5
- 3.Qb3#
- 3.Qc4#
- threat
- 2.Qxe6
- 1...Qc8
- Tries
- 1.Sd2?
- threat
- 2.Be2#
- 1...Sf4
- 2.gxf4
- threat
- 3.Be2#
- threat
- 2.gxf4
- 1...Sxd4!
- threat
- 1.Sg5?
- threat
- 2.Be2#
- 1...Sxg5
- 2.Qxg5
- threat
- 3.Qd2#
- 2...Be3
- 3.Qxe3#
- threat
- 2.Qxg5
- 1...Sf4
- 2.gxf4
- threat
- 3.Be2#
- threat
- 2.gxf4
- 1...Sxd4!
- threat
- 1.Rxd5?
- threat
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Qg5
- threat
- 3.Sxe5#
- 3.Qd2#
- 2...Sxg5
- 3.Sc5#
- 2...Sf4
- 3.Sc5#
- threat
- 2.Be2+
- 1...Qxd5
- 2.Qxb4
- threat
- 3.Rc3#
- 3.Qd2#
- 3.Qc3#
- 3.Qb1#
- 2...Qb3+
- 3.Qxb3#
- threat
- 2.Qxb4
- 1...exd4
- 2.Sc5+
- 2...Sxc5
- 3.Be2#
- 3.Qe2#
- 2...Sxc5
- 2.Be2+
- 2...Kxe4
- 3.Re5#
- 3.Qxe6#
- 2...Kxe4
- 2.Qg5
- threat
- 3.Se5#
- 3.Qd2#
- 2...Sxg5
- 3.Sc5#
- 2...Sf4
- 3.Sc5#
- threat
- 2.Qxe6
- threat
- 3.Sc5#
- 3.Be2#
- threat
- 2.Sc5+
- 1...Qa6
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.dxe5+
- 2...Bd4
- 3.Sef2#
- 2...Sd4
- 3.Sc5#
- 2...Bd4
- 2.Be2+
- 1...Qc6
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Be2+
- 1...Qa8
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Be2+
- 1...Qb6
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Be2+
- 1...Qa7
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Be2+
- 1...Be8
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Be2+
- 1...c5
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Qg5
- threat
- 3.Sxe5#
- 3.Qd2#
- 2...Sxg5
- 3.Sxc5#
- 2...Sf4
- 3.Sxc5#
- threat
- 2.Be2+
- 1...h6
- 2.Be2+
- 2...Kxe4
- 3.Rxe5#
- 2...Kxe4
- 2.Be2+
- 1...Qb5!
- threat
- 1.Qxb4?
- threat
- 2.Rc3#
- 2.Qd2#
- 2.Qc3#
- 2.Qc4#
- 1...Bxd4
- 2.Qd2#
- 2.Qc4#
- 1...exd4
- 2.Qd2#
- 2.Qc4#
- 1...Qa6
- 2.Rc3#
- 2.Qd2#
- 2.Qc3#
- 2.Qb1#
- 2.Qb3#
- 1...Qc6
- 2.Qd2#
- 1...Qb5
- 2.Rc3#
- 2.Qd2#
- 2.Qc3#
- 1...Rc5
- 2.Qd2#
- 1...Be3
- 2.Rc3#
- 2.Qc3#
- 2.Qc4#
- 1...Qxb4!
- threat
- 1.Qc5?
- threat
- 2.Qc2#
- 2.Qc4#
- 1...Sxc5
- 2.Sd2
- threat
- 3.Be2#
- threat
- 2.Sg5
- threat
- 3.Be2#
- threat
- 2.Sd2
- 1...Qc6
- 2.Qxc6
- threat
- 3.Qc2#
- 3.Qc4#
- 2...Rc5
- 3.Be2#
- 2...Sc5
- 3.Qb5#
- threat
- 2.Qxc6
- 1...Rxc5!
- threat
- 1.Qg5?
- threat
- 2.Qd2#
- 1...Sxg5
- 2.Sxg5
- threat
- 3.Be2#
- threat
- 2.Sxg5
- 1...Sf4!
- threat
- 1.Sd2?
- Keys
- 1.Qf7!
- threat
- 2.Be2+
- 2...Kxe4
- 3.Qf3#
- 2...Kxe4
- 2.Be2+
- 1...Rxd4
- 2.Sc5+
- 2...Sxc5
- 3.Qc4#
- 2...Sxc5
- 2.Sc5+
- 1...Bxf7
- 2.Sd2
- threat
- 3.Be2#
- 3.Be4#
- threat
- 2.Sd2
- 1...Sxd4
- 2.Sxe5+
- 2...Ke3
- 3.Qf4#
- 2...Rxe5
- 3.Qb3#
- 2...Ke3
- 2.Sxe5+
- 1...Bf5
- 2.Qxf5
- threat
- 3.Sef2#
- 3.Sc5#
- 3.Be2#
- threat
- 2.Qxf5
- 1...Sf4
- 2.Sxe5+
- 2...Ke3
- 3.Qxf4#
- 2...Rxe5
- 3.Qb3#
- 2...Ke3
- 2.Sxe5+
- 1...Sg5
- 2.Sxg5
- threat
- 3.Be2#
- threat
- 2.Sxe5+
- 2...Ke3
- 3.Qf4#
- 2...Rxe5
- 3.Qb3#
- 2...Ke3
- 2.Sxg5
- 1...h5
- 2.Be2+
- 2...Kxe4
- 3.Qxg6#
- 3.Qf3#
- 2...Kxe4
- 2.Be2+
- 1...h6
- 2.Be2+
- 2...Kxe4
- 3.Qxg6#
- 3.Qf3#
- 2...Kxe4
- 2.Qxg6
- threat
- 3.Sef2#
- 3.Sc5#
- 3.Be2#
- threat
- 2.Be2+
- threat
- 1.Qf7!
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