MESON Chess Problem Database
Problem Display
PID: 179603 (5b2/1Q1p1p2/1p1P4/4kP2/3NNpBn/B1P5/3R1P2/4R1K1 w - - 0 1)
Moldovanski, Arkady
Ulanov, Lev
3rd Prize, Shakhmaty v SSSR, 1963
#3
12 + 7
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Bxd6
- 2.Bxd6#
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...Sg2
- 2.Sf3#
- 1...Sf3+
- 2.Sxf3#
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Sg6
- 2.Sf3#
- 1...b5
- 2.Qxb5#
- 1...f6
- 2.Sg3#
- 2.Sg5#
- 1...Bxd6
- Tries
- 1.Kf1?
- threat
- 2.Se2
- threat
- 3.Qd5#
- threat
- 2.Sf3+
- 2...Sxf3
- 3.Rd5#
- 3.Qd5#
- 2...Sxf3
- 2.Se2
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...f3!
- threat
- 1.Kh1?
- threat
- 2.Se2
- threat
- 3.Qd5#
- threat
- 2.Sf3+
- 2...Sxf3
- 3.Rd5#
- 3.Qd5#
- 2...Sxf3
- 2.Se2
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...f3!
- threat
- 1.Kh2?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Sc5+?
- 1...Kxd6
- 2.Sc2#
- 2.Sdb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sc6#
- 2.Scb3#
- 2.Sd3#
- 2.Sa4#
- 2.Sa6#
- 2.Sce6#
- 2.Sxd7#
- 2.Qxd7#
- 1...Kf6!
- 1...Kxd6
- 1.Bb2?
- threat
- 2.Sc6+
- 2...dxc6
- 3.c4#
- 2...dxc6
- 2.c4
- threat
- 3.Sc2#
- 3.Se2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Sc6#
- 3.Se6#
- 3.Qd5#
- 2...Sf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...Sxf5
- 2.Se2
- threat
- 3.Qd5#
- 2...Ke6
- 3.Qd5#
- 2...Se3
- 3.c4#
- 2...Sd4
- 3.cxd4#
- 2...Se7
- 3.c4#
- threat
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Se2
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 3.c4#
- 2...dxc6
- 2.c4
- threat
- 3.Sc2#
- 3.Se2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Sc6#
- 3.Se6#
- 3.Qd5#
- 2...Sf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 3.c4#
- 2...dxc6
- 2.c4
- threat
- 3.Sc2#
- 3.Se2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Sc6#
- 3.Se6#
- 3.Qd5#
- 2...Sf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 3.c4#
- 2...dxc6
- 2.Sg5+
- 2...Kxd6
- 3.Ba3#
- 2...Kf6
- 3.Sh7#
- 2...Kxd6
- 2.c4
- threat
- 3.Sc2#
- 3.Se2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Sc6#
- 3.Se6#
- 3.Qd5#
- 2...Sf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...f6
- 2.Sc6+
- 2...dxc6
- 3.Sg3#
- 3.Sc5#
- 3.Sg5#
- 3.c4#
- 2...dxc6
- 2.Sg3+
- 2...Kxd6
- 3.Sb3#
- 3.Ba3#
- 2...Kxd6
- 2.Sc5+
- 2...Kxd6
- 3.Sdb3#
- 2...Kxd6
- 2.Sg5+
- 2...Kxd6
- 3.Sb3#
- 3.Ba3#
- 2...Kxd6
- 2.c4
- threat
- 3.Sc2#
- 3.Se2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Sc6#
- 3.Se6#
- 3.Qd5#
- 2...Sf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...f3!
- threat
- 1.Bb4?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Bh3?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Rb1?
- threat
- 2.Rb5#
- 1...Sf3+
- 2.Sxf3#
- 1...Bxd6
- 2.Bxd6#
- 1...b5
- 2.Rxb5#
- 1...f3!
- threat
- 1.Ree2?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Rdd1?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Rb2?
- threat
- 2.Rb5#
- 1...Sf3+
- 2.Sxf3#
- 1...Bxd6
- 2.Bxd6#
- 1...b5
- 2.Rxb5#
- 2.Qxb5#
- 1...f3!
- threat
- 1.Rd3?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Qa6?
- threat
- 2.Qb5#
- 1...Bxd6
- 2.Sc6+
- 2...dxc6
- 3.Bxd6#
- 2...dxc6
- 2.Bxd6+
- 2...Kd5
- 3.Qb5#
- 3.Qa2#
- 3.c4#
- 2...Kd5
- 2.Sc6+
- 1...f3!
- threat
- 1.Qc6?
- threat
- 2.Qb5#
- 1...Sf3+
- 2.Sxf3#
- 1...Bxd6
- 2.Bxd6#
- 2.Qxd6#
- 1...dxc6
- 2.Sxc6#
- 1...b5
- 2.Qxb5#
- 2.Qc5#
- 1...f3!
- threat
- 1.Qxb6?
- threat
- 2.Qa5#
- 2.Qc5#
- 2.Qb5#
- 1...Sf3+
- 2.Sxf3#
- 1...Kd5
- 2.Qc5#
- 2.Qb5#
- 1...Bxd6
- 2.Qxd6#
- 1...f3!
- threat
- 1.Qc7?
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qc4#
- 2...Ke6
- 2.Sf3+
- 1...f6
- 2.Sc6+
- 2...dxc6
- 3.Sg3#
- 3.Sc5#
- 3.Sg5#
- 2...dxc6
- 2.Sg3+
- 2...Kd5
- 3.Sc2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Se6#
- 3.c4#
- 2...Kd5
- 2.Sg5+
- 2...Kd5
- 3.Sc2#
- 3.Sb3#
- 3.Sdf3#
- 3.Sb5#
- 3.Sde6#
- 3.c4#
- 2...Kd5
- 2.Sc6+
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 3.d7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 3.dxe7#
- 2...dxc6
- 2.dxe7+
- 2...Kd5
- 3.Sc2#
- 3.Sb3#
- 3.Sf3#
- 3.Sb5#
- 3.Se6#
- 3.Sf6#
- 3.c4#
- 2...d6
- 3.Sc6#
- 3.Qxd6#
- 2...Kd5
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 3.d7#
- 2...dxc6
- 2.Sg3+
- 2...Kd5
- 3.c4#
- 2...Kf6
- 3.Qd8#
- 2...Kd5
- 2.Sg5+
- 2...Kd5
- 3.c4#
- 2...Kf6
- 3.Sh7#
- 3.Qd8#
- 2...Kd5
- 2.Sf6+
- 2...Kxf6
- 3.Qd8#
- 2...Kxf6
- 2.Sc6+
- 1...f3!
- 1...Sxf5
- 1.Qxd7?
- threat
- 2.Sc6#
- 2.Qb5#
- 1...Sf3+
- 2.Sxf3#
- 1...Kd5
- 2.Qb5#
- 1...Bxd6
- 2.Sc6#
- 2.Qxd6#
- 1...b5
- 2.Sc6#
- 2.Qxb5#
- 1...f3!
- threat
- 1.f3?
- threat
- 2.Rb1
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Rb2
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Qc6
- threat
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 3.Qxd6#
- 2...dxc6
- 3.Sxc6#
- 2...b5
- 3.Qxb5#
- 3.Qc5#
- threat
- 2.Qxb6
- threat
- 3.Qa5#
- 3.Qc5#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qc5#
- 3.Qb5#
- 2...Bxd6
- 3.Qxd6#
- threat
- 2.Qxd7
- threat
- 3.Sc6#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qb5#
- threat
- 2.c4
- threat
- 3.Qd5#
- 2...Sxf3+
- 3.Sxf3#
- threat
- 2.Rb1
- 1...Sxf5
- 2.Sxf5
- threat
- 3.Qd5#
- 2...Ke6
- 3.Qd5#
- threat
- 2.Sxf5
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Rb1
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Rb2
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Qa6
- threat
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Sf6#
- 3.Qb5#
- 2...b5
- 3.Qxb5#
- threat
- 2.Qc6
- threat
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...dxc6
- 3.Sxc6#
- 2...b5
- 3.Qxb5#
- 3.Qc5#
- threat
- 2.Qxb6
- threat
- 3.Qa5#
- 3.Qc5#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qc5#
- 3.Qb5#
- threat
- 2.Qxd7
- threat
- 3.Sc6#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qb5#
- threat
- 2.c4
- threat
- 3.Qd5#
- 2...Sxf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Rb1
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Rb2
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Qc6
- threat
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 3.Qxd6#
- 2...dxc6
- 3.Sxc6#
- 2...b5
- 3.Qxb5#
- 3.Qc5#
- threat
- 2.Qxb6
- threat
- 3.Qa5#
- 3.Qc5#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qc5#
- 3.Qb5#
- 2...Bxd6
- 3.Qxd6#
- threat
- 2.Qxd7
- threat
- 3.Sc6#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qb5#
- threat
- 2.c4
- threat
- 3.Qd5#
- 2...Sxf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sg5+
- 2...Kf6
- 3.Sh7#
- 2...Kf6
- 2.Rb1
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Rb2
- threat
- 3.Rb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...b5
- 3.Rxb5#
- 3.Qxb5#
- threat
- 2.Qa6
- threat
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qb5#
- 2...b5
- 3.Qxb5#
- threat
- 2.Qc6
- threat
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...dxc6
- 3.Sxc6#
- 2...b5
- 3.Qxb5#
- 3.Qc5#
- threat
- 2.Qxb6
- threat
- 3.Qa5#
- 3.Qc5#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qc5#
- 3.Qb5#
- threat
- 2.Qxd7
- threat
- 3.Sc6#
- 3.Qb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Kd5
- 3.Qb5#
- threat
- 2.c4
- threat
- 3.Qd5#
- 2...Sxf3+
- 3.Sxf3#
- threat
- 2.Sc6+
- 1...Sg2
- 2.Qxd7
- threat
- 3.Sc6#
- 3.Qb5#
- 2...Kd5
- 3.Qb5#
- threat
- 2.Qxd7
- 1...Sg6!
- threat
- 1.c4?
- threat
- 2.Qd5#
- 1...Sf3+
- 2.Sxf3#
- 1...f3!
- threat
- 1.f6?
- 1...Bh6
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...dxc6
- 3.Qxe7#
- 2...dxc6
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...dxc6
- 3.Qe7#
- 2...dxc6
- 2.Sc6+
- 1...Sf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...f3!
- 1...Bh6
- 1.Kf1?
- Keys
- 1.Rf1!
- 1...Sxf5
- 2.Sf3+
- 2...Ke6
- 3.Qd5#
- 2...Ke6
- 2.Sf3+
- 1...f3
- 2.Se2
- threat
- 3.Qd5#
- 2...fxe2
- 3.f4#
- threat
- 2.Se2
- 1...f6
- 2.Sg3
- threat
- 3.Re1#
- 3.Re2#
- 3.Qe4#
- 2...Sf3+
- 3.Sxf3#
- 2...fxg3
- 3.f4#
- threat
- 2.Sg3
- 1...Bh6
- 2.Sc6+
- 2...Kxe4
- 3.Re1#
- 3.Rd4#
- 2...dxc6
- 3.Qe7#
- 2...Kxe4
- 2.Sc6+
- 1...Be7
- 2.Sc6+
- 2...Kxe4
- 3.Re1#
- 3.Rd4#
- 2...dxc6
- 3.Qxe7#
- 2...Kxe4
- 2.Sc6+
- 1...Bg7
- 2.Sc6+
- 2...Kxe4
- 3.Re1#
- 2...dxc6
- 3.Qe7#
- 2...Kxe4
- 2.Sc6+
- 1...b5
- 2.Qxb5+
- 2...Kxe4
- 3.Re1#
- 3.Re2#
- 2...Kxe4
- 2.f3
- threat
- 3.Qxb5#
- 2...Sxf3+
- 3.Sxf3#
- 2...Bxd6
- 3.Bxd6#
- 2...b4
- 3.Qb5#
- threat
- 2.Qxb5+
- 1...Sxf5
- 1.Rf1!
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