MESON Chess Problem Database
Problem Display
PID: 39902 (4b3/2K1pp1q/1p5p/bN1Rr3/1Bk1p1N1/4Q3/3Pn3/1Rn5 w - - 0 1)
Kofman, Rafael Moiseevich
Zagoruyko, Leonid Ivanovich
1st Prize, Shakhmaty v SSSR, 1973
#3
8 + 12
| 744 | Schakend Nederland | 1977 |
| 3753 | FIDE Album (1971-1973) | 1978 |
| 56 | The Problemist | 1980 |
SOLUTION
- SOUND
- Sets
- 1...Rxd5
- 2.Sa3#
- 1...Rf5
- 2.Qd3+
- 2...Sxd3
- 3.Se3#
- 2...exd3
- 3.Se3#
- 2...Sxd3
- 2.Qxe4+
- 2...Sd4
- 3.Se3#
- 3.Sa3#
- 3.Qxd4#
- 2...Sd4
- 2.Qd3+
- 1...Rg5
- 2.Qd3+
- 2...Sxd3
- 3.Se3#
- 2...exd3
- 3.Se3#
- 2...Sxd3
- 2.Qd3+
- 1...Rh5
- 2.Qd3+
- 2...Sxd3
- 3.Se3#
- 2...exd3
- 3.Se3#
- 2...Sxd3
- 2.Qd3+
- 1...Re6
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 1...Bxb4
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qb3+
- 1...Bc6
- 2.Qc3+
- 2...Kxd5
- 3.Qxc6#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 1...Sa2
- 2.Qb3#
- 1...Sb3
- 2.Qxb3#
- 1...Sd3
- 2.Qd4+
- 2...Sxd4
- 3.Se3#
- 2...Sxd4
- 2.Qd4+
- 1...Sg1
- 2.Qd4#
- 1...Sc3
- 2.Qd4#
- 1...Sg3
- 2.Qd4#
- 1...Sd4
- 2.Qxd4#
- 1...Sf4
- 2.Qd4#
- 1...e6
- 2.Sa3+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Sd6+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Qxe2+
- 2...Kxd5
- 3.Se3#
- 3.Sf6#
- 2...Sxe2
- 3.Se3#
- 2...Sd3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 3.Sf6#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Sa3+
- 1...Rxd5
- Tries
- 1.Kb7?
- threat
- 2.Qc3+
- 2...Kxd5
- 3.Sc7#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 1...Kxd5
- 2.Sc7+
- 2...Kc4
- 3.Sxe5#
- 2...Kc4
- 2.Sc7+
- 1...Bxb4
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qb3+
- 1...Bxb5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qc5+
- 1...Re6
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 3.Sc7#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 1...Sd3
- 2.Qd4+
- 2...Sxd4
- 3.Se3#
- 2...Sxd4
- 2.Qd4+
- 1...e6
- 2.Sa3+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Sd6+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Qxe2+
- 2...Kxd5
- 3.Se3#
- 3.Sf6#
- 2...Sxe2
- 3.Se3#
- 2...Sd3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 3.Sf6#
- 3.Sc7#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Sa3+
- 1...Bc6+!
- threat
- 1.Bxa5?
- threat
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Rxe5
- threat
- 3.Sa3#
- 3.Rb4#
- threat
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...Bxb5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qc5+
- 1...Qf5
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...Qg6
- 2.Rd4+
- 2...Kc5
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...Qg7
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...Qh8
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...Rf5
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qd3+
- 2...Sxd3
- 3.Se3#
- 2...exd3
- 3.Se3#
- 2...Sxd3
- 2.Qxe4+
- 2...Sd4
- 3.Se3#
- 3.Sa3#
- 3.Rb4#
- 3.Qxd4#
- 2...Sd4
- 2.Rd4+
- 1...Rg5
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qxg5
- threat
- 3.Se3#
- 3.Sa3#
- 3.Rb4#
- 2...Sd4
- 3.Rxd4#
- threat
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qd3+
- 2...Sxd3
- 3.Se3#
- 2...exd3
- 3.Se3#
- 2...Sxd3
- 2.Rd4+
- 1...Rh5
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qg5
- threat
- 3.Se3#
- 3.Sa3#
- 3.Rb4#
- 2...Sd4
- 3.Rxd4#
- threat
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qd3+
- 2...Sxd3
- 3.Se3#
- 2...exd3
- 3.Se3#
- 2...Sxd3
- 2.Rd4+
- 1...Re6
- 2.Rd4+
- 2...Kc5
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Rd4+
- 1...Sd3
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qd4+
- 2...Sxd4
- 3.Se3#
- 2...Sxd4
- 2.Qc5+
- 2...Sxc5
- 3.Se3#
- 2...bxc5
- 3.Se3#
- 2...Sxc5
- 2.Rd4+
- 1...e6
- 2.Sf6
- threat
- 3.Sa3#
- 3.Sd6#
- 3.Rb4#
- threat
- 2.Sa3+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Sd6+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Rb4+
- 2...Kxd5
- 3.Sf6#
- 2...Kxd5
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 3.Sf6#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Sf6
- 1...f5
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...f6
- 2.Rd4+
- 2...Kc5
- 3.Bxb6#
- 3.Qa3#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Rd4+
- 1...Kxd5!
- threat
- 1.Rxc1+?
- 1...Sc3
- 2.Qxc3+
- 2...Kxd5
- 3.Qxe5#
- 3.Qb3#
- 3.Qc4#
- 2...Kxd5
- 2.Qxc3+
- 1...Sxc1!
- 1...Sc3
- 1.Qg5?
- threat
- 2.Se3#
- 1...Kxd5
- 2.Se3+
- 2...Ke6
- 3.Qxe7#
- 2...Ke6
- 2.Se3+
- 1...Rxd5
- 2.Sa3+
- 2...Kd3
- 3.Qe3#
- 2...Kd4
- 3.Qe3#
- 2...Kd3
- 2.Sa3+
- 1...Sd4
- 2.Sa3+
- 2...Kd3
- 3.Qe3#
- 2...Kxd5
- 3.Qxe5#
- 2...Kd3
- 2.Sa3+
- 1...e3
- 2.Sa3+
- 2...Kxd5
- 3.Qxe5#
- 2...Kxd5
- 2.Sa3+
- 1...Sb3!
- threat
- 1.Qxe2+?
- 1...Sxe2
- 2.Se3#
- 1...Sd3
- 2.Se3#
- 1...Kxd5!
- 1...Sxe2
- 1.Qc3+?
- 1...Sxc3
- 2.Se3#
- 1...Kxd5!
- 1...Sxc3
- 1.Qd3+?
- 1...Sxd3
- 2.Se3#
- 1...exd3!
- 1...Sxd3
- 1.Qg3?
- threat
- 2.Se3#
- 1...Rxd5
- 2.Sa3+
- 2...Kd4
- 3.Qe3#
- 2...Kd4
- 2.Sa3+
- 1...Sd4
- 2.Sa3+
- 2...Kxd5
- 3.Qxe5#
- 2...Kxd5
- 2.Sa3+
- 1...e3
- 2.Sa3+
- 2...Kxd5
- 3.Qxe5#
- 2...Kxd5
- 2.Sa3+
- 1...Kxd5!
- threat
- 1.Qh3?
- threat
- 2.Se3#
- 1...Rxd5
- 2.Sa3+
- 2...Kd4
- 3.Qe3#
- 2...Kd4
- 2.Sa3+
- 1...Sd4
- 2.Sa3+
- 2...Kxd5
- 3.Se3#
- 2...Kxd5
- 2.Sa3+
- 1...e3!
- threat
- 1.d3+?
- 1...Sxd3
- 2.Qd4+
- 2...Sxd4
- 3.Se3#
- 2...Sxd4
- 2.Qd4+
- 1...exd3
- 2.Sa3+
- 2...Kxd5
- 3.Qxe5#
- 2...Kxd5
- 2.Sa3+
- 1...Kxd5!
- 1...Sxd3
- 1.Kb7?
- Keys
- 1.Kb8!
- threat
- 2.Qc3+
- 2...Kxd5
- 3.Sc7#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 1...Kxd5
- 2.Sc7+
- 2...Kc4
- 3.Sxe5#
- 2...Kc6
- 3.Sxe5#
- 2...Kc4
- 2.Sc7+
- 1...Bxb4
- 2.Qb3+
- 2...Sxb3
- 3.Se3#
- 2...Sxb3
- 2.Qb3+
- 1...Bxb5
- 2.Qc5+
- 2...bxc5
- 3.Se3#
- 2...bxc5
- 2.Qc5+
- 1...Re6
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 3.Sc7#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- 1...Sd3
- 2.Qd4+
- 2...Sxd4
- 3.Se3#
- 2...Sxd4
- 2.Qd4+
- 1...e6
- 2.Qc3+
- 2...Kxd5
- 3.Se3#
- 3.Sf6#
- 3.Sc7#
- 2...Sxc3
- 3.Se3#
- 2...Kxd5
- 2.Qc3+
- threat
- 1.Kb8!
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