MESON Chess Problem Database
Problem Display
PID: 70840 (6b1/5p2/B1pN1Q1R/p2kP1pK/1P5p/r5P1/1B1p4/2rN4 w - - 0 1)
Udartsev, Valentin Filipovich
2nd Place, USSR Championship, 1974
#3
10 + 10
| 3771 | FIDE Album (1974-1976) | 1980 |
SOLUTION
- SOUND
- Sets
- 1...Rca1
- 2.Bc4#
- 1...Rb1
- 2.Bc4#
- 1...Rxd1
- 2.Bc4#
- 1...Rcc3
- 2.Qf3+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rxf3
- 3.Bc4#
- 2...Kd4
- 2.Qf3+
- 1...Rc4
- 2.Bxc4#
- 1...Raa1
- 2.Se3#
- 2.Qf3#
- 1...Ra2
- 2.Se3#
- 2.Qf3#
- 1...Rac3
- 2.Bc4+
- 2...Kd4
- 3.e6#
- 2...Rxc4
- 3.Se3#
- 2...Kd4
- 2.Bc4+
- 1...Re3
- 2.Sxe3#
- 1...Rf3
- 2.Qxf3#
- 1...Ra4
- 2.Se3#
- 2.Qf3#
- 1...Bh7
- 2.Qxf7#
- 1...c5
- 2.Bb7#
- 1...Rca1
- Tries
- 1.Sc3+?
- 1...Rcxc3
- 2.Qf3+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rxf3
- 3.Bc4#
- 2...Kd4
- 2.Qf3+
- 1...Raxc3!
- 1...Rcxc3
- 1.Sc4?
- threat
- 2.Qxc6#
- 1...Ke4
- 2.Sf2+
- 2...Kd5
- 3.Sb6#
- 3.Qd8#
- 3.Qxc6#
- 3.Qd6#
- 2...Kd5
- 2.Sxd2+
- 2...Kd5
- 3.Qd8#
- 3.Qd6#
- 2...Kd5
- 2.Qf5+
- 2...Kd5
- 3.Sb6#
- 3.Rd6#
- 3.e6#
- 2...Kxf5
- 3.Sd6#
- 2...Kd5
- 2.Sf2+
- 1...Rcc3
- 2.Sxd2
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- threat
- 2.Qxc6+
- 2...Kd4
- 3.Rd6#
- 2...Kd4
- 2.Sxd2
- 1...Rac3
- 2.Sxd2
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- threat
- 2.Qxc6+
- 2...Kd4
- 3.Rd6#
- 2...Kd4
- 2.Sxd2
- 1...Rxc4!
- threat
- 1.Sc8?
- threat
- 2.Se7+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Qf5
- threat
- 3.Sb6#
- 3.Se7#
- 3.Rd6#
- 3.e6#
- threat
- 2.Se7+
- 1...Ke4
- 2.Qf5+
- 2...Kd5
- 3.Sb6#
- 3.Se7#
- 3.Rd6#
- 3.e6#
- 2...Kxf5
- 3.Sd6#
- 2...Kd5
- 2.Qf5+
- 1...axb4
- 2.Se7+
- 2...Ke4
- 3.Qf5#
- 2...Kc5
- 3.Qxc6#
- 2...Ke4
- 2.Se7+
- 1...Rcc3
- 2.Bd3
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Bd3
- 1...Rc5
- 2.Se7+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Se7+
- 1...Rd3
- 2.Se7+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Bxd3
- threat
- 3.Se3#
- 3.Sb6#
- 3.Se7#
- 3.Qd8#
- 3.Qf3#
- 3.Qd6#
- threat
- 2.Qd8+
- 2...Ke4
- 3.Qxd3#
- 2...Ke4
- 2.Qf5
- threat
- 3.Sb6#
- 3.Se7#
- 3.Rd6#
- 3.Qxd3#
- 3.e6#
- threat
- 2.Qd6+
- 2...Ke4
- 3.Qxd3#
- 2...Ke4
- 2.Se7+
- 1...Re3
- 2.Sb6+
- 2...Ke4
- 3.Sf2#
- 2...Ke4
- 2.Se7+
- 2...Ke4
- 3.Sf2#
- 3.Qf5#
- 2...Ke4
- 2.Sb6+
- 1...Bh7
- 2.Qxf7+
- 2...Ke4
- 3.Sd6#
- 2...Ke4
- 2.Qxf7+
- 1...g4
- 2.Sf2
- threat
- 3.Sb6#
- 3.Se7#
- 3.Qd8#
- 3.Qd6#
- threat
- 2.Sb6+
- 2...Ke4
- 3.Qf4#
- 2...Ke4
- 2.Se7+
- 2...Ke4
- 3.Qf4#
- 3.Qf5#
- 2...Ke4
- 2.Qf5
- threat
- 3.Sb6#
- 3.Se7#
- 3.Rd6#
- 3.e6#
- threat
- 2.Sf2
- 1...Rac3!
- threat
- 1.Bd3?
- threat
- 2.Se3#
- 2.Be4#
- 2.Qf3#
- 1...axb4
- 2.Sc4
- threat
- 3.Qxc6#
- 3.Qd6#
- 2...Kc5
- 3.Qxc6#
- threat
- 2.Sc4
- 1...Rcc3
- 2.Sc4
- threat
- 3.Qd8#
- 3.Qd6#
- 2...Kd4
- 3.Qd8#
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Se4
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Sb5
- threat
- 3.Se3#
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Sf5
- threat
- 3.Sde3#
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Sb7
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Sc8
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Se8
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Be4+
- 2...Kd4
- 3.e6#
- 2...Kd4
- 2.Qf3+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Kd4
- 2.Sc4
- 1...Rac3
- 2.Sc4
- threat
- 3.Qd8#
- 3.Qd6#
- 2...Kd4
- 3.Qd8#
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Bc4+
- 2...Kd4
- 3.e6#
- 2...Rxc4
- 3.Se3#
- 2...Kd4
- 2.Be4+
- 2...Kd4
- 3.e6#
- 2...Kd4
- 2.Qf3+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Kd4
- 2.Sc4
- 1...Rxd3!
- threat
- 1.Qf1?
- threat
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Bc4+
- 1...Rxg3
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rxg2
- 3.Se3#
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rxg2
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rg2
- 3.Se3#
- 3.Qxg2#
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rg2
- 2.Bc4+
- 1...hxg3
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Bc4+
- 1...Rcc3
- 2.Qg2+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rf3
- 3.Bc4#
- 2...Kd4
- 2.Qd3+
- 2...Kxe5
- 3.Sc4#
- 3.Qe4#
- 2...Rxd3
- 3.Bc4#
- 2...Kxe5
- 2.Qc4+
- 2...Kxe5
- 3.Qe4#
- 3.Qc5#
- 2...Rxc4
- 3.Bxc4#
- 2...Kxe5
- 2.Qh1+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rf3
- 3.Bc4#
- 2...Kd4
- 2.Qf3+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rxf3
- 3.Bc4#
- 2...Kd4
- 2.Qg2+
- 1...Rac3
- 2.Qg2+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Kd4
- 2.Qc4+
- 2...Kxe5
- 3.Qe4#
- 3.Qc5#
- 2...Rxc4
- 3.Se3#
- 2...Kxe5
- 2.Qh1+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Kd4
- 2.Qg2+
- 1...f6
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Bc4+
- 1...Rc2
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Bc4+
- 1...Rc5
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Bc4+
- 1...Rb3
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Bc4+
- 1...h3
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Bc4+
- 1...g4
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 2...Rf3
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Qh1+
- 2...Rf3
- 3.Se3#
- 2...Rf3
- 2.Bc4+
- 1...axb4!
- threat
- 1.Qf2?
- threat
- 2.Qd4#
- 1...Rcc3
- 2.Qg2+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rf3
- 3.Bc4#
- 2...Kd4
- 2.Qf3+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rxf3
- 3.Bc4#
- 2...Kd4
- 2.Qg2+
- 1...Rac3
- 2.Bc4+
- 2...Kxe5
- 3.Qe3#
- 3.Qc5#
- 3.Qf6#
- 2...Rxc4
- 3.Se3#
- 2...Kxe5
- 2.Qc5+
- 2...Rxc5
- 3.Se3#
- 2...Rxc5
- 2.Qg2+
- 2...Kd4
- 3.Qe4#
- 2...Kxe5
- 3.Qe4#
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Kd4
- 2.Bc4+
- 1...Rd3
- 2.Qg2+
- 2...Rf3
- 3.Se3#
- 3.Qxf3#
- 2...Rf3
- 2.Qg2+
- 1...f6!
- threat
- 1.Qf4?
- threat
- 2.Qd4#
- 2.Qe4#
- 1...f6
- 2.Bc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qc4+
- 2...Rxc4
- 3.Bxc4#
- 2...Rxc4
- 2.Bc4+
- 1...gxf4!
- threat
- 1.Qf5?
- threat
- 2.Qe4#
- 1...axb4
- 2.Se4
- threat
- 3.Rd6#
- 3.e6#
- 2...Rxa6
- 3.Se3#
- threat
- 2.Sb7
- threat
- 3.Rd6#
- 3.e6#
- 2...Rxa6
- 3.Se3#
- 3.Qd3#
- threat
- 2.Qe4+
- 2...Kc5
- 3.Bd4#
- 3.Qd4#
- 2...Kc5
- 2.Se4
- 1...f6!
- threat
- 1.Qg6?
- threat
- 2.Qe4#
- 1...axb4
- 2.Qe4+
- 2...Kc5
- 3.Bd4#
- 3.Qd4#
- 2...Kc5
- 2.Qe4+
- 1...fxg6+!
- threat
- 1.Sc3+?
- Keys
- 1.Sb7!
- threat
- 2.Qf5
- threat
- 3.Rd6#
- 3.e6#
- threat
- 2.Qf5
- 1...Ke4
- 2.Qf5+
- 2...Kd5
- 3.Rd6#
- 3.e6#
- 2...Kxf5
- 3.Sd6#
- 2...Kd5
- 2.Qf5+
- 1...axb4
- 2.Qf5
- threat
- 3.Rd6#
- 3.e6#
- 2...Rxa6
- 3.Se3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Rcc3
- 2.Bd3
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxd3
- 3.Qxc6#
- threat
- 2.Bd3
- 1...Rac3
- 2.Sc5
- threat
- 3.Qd6#
- 2...Kd4
- 3.Qd6#
- 2...Rxc5
- 3.Qf3#
- threat
- 2.Sc5
- 1...Rc5
- 2.Sxc5
- threat
- 3.Qd8#
- 3.Qxc6#
- 3.Qd6#
- threat
- 2.Sxc5
- 1...Rd3
- 2.Bxd3
- threat
- 3.Se3#
- 3.Qd8#
- 3.Qf3#
- 3.Qd6#
- threat
- 2.Qd8+
- 2...Ke4
- 3.Qxd3#
- 2...Ke4
- 2.Qf5
- threat
- 3.Rd6#
- 3.Qxd3#
- 3.e6#
- threat
- 2.Qd6+
- 2...Ke4
- 3.Qxd3#
- 2...Ke4
- 2.Bxd3
- 1...Re3
- 2.Qf5
- threat
- 3.Sxe3#
- 3.Rd6#
- threat
- 2.Qf5
- 1...Bh7
- 2.Qxf7+
- 2...Ke4
- 3.Sd6#
- 2...Ke4
- 2.Qxf7+
- threat
- 1.Sb7!
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