MESON Chess Problem Database
Problem Display
PID: 247008 (2b5/Q1p1r3/1p3b2/pN2P1pR/3Pk3/7P/B2PP2B/2RK3N w - - 0 1)
Suvorov, Ivan
Uralski Problemist, 1997
#3
13 + 8
SOLUTION
- SOUND
- Sets
- 1...Re6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...Rd7
- 2.Be6
- threat
- 3.Sf2#
- threat
- 2.Be6
- 1...Re8
- 2.Qxc7
- threat
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- 3.Qh7#
- threat
- 2.Qxc7
- 1...Bg4
- 2.hxg4
- threat
- 3.Sf2#
- threat
- 2.hxg4
- 1...Bf5
- 2.Sf2#
- 1...Be6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...a4
- 2.Qxa4
- threat
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qxa4
- 1...g4
- 2.Sf2#
- 1...Re6
- Tries
- 1.Sd6+?
- 1...Kxd4
- 2.e3+
- 2...Kd3
- 3.Sf2#
- 3.Bb1#
- 3.Bc4#
- 3.Rc3#
- 2...Kd3
- 2.e3+
- 1...cxd6!
- 1...Kxd4
- 1.Rc5?
- threat
- 2.Bb1#
- 1...bxc5
- 2.Qxc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qxc5
- 1...Kf5!
- threat
- 1.Rc6?
- threat
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kxd4
- 2.Rxf6
- threat
- 3.Sf2#
- 3.Sg3#
- threat
- 2.Sf2+
- 1...Bxe5
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Bg1#
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kxd4
- 2.Sf2+
- 1...Bxh3
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kf5
- 2.Rxf6
- threat
- 3.Sf2#
- 3.Sg3#
- threat
- 2.Sf2+
- 1...Re6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 2...Kxd4
- 2.Sf2+
- 1...Rf7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 2...Kxd4
- 2.Sf2+
- 1...Bg7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kxd4
- 2.Sf2+
- 1...Bh8
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kxd4
- 2.Sf2+
- 1...Bg4
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kxd4
- 2.hxg4
- threat
- 3.Sf2#
- threat
- 2.Sf2+
- 1...Ba6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kf5
- 2.Sg3+
- 2...Kf4
- 3.Rxf6#
- 2...Kf4
- 2.Sf2+
- 1...Be6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sf2+
- 1...Bd7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kxd4
- 2.Sf2+
- 1...a4
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Rc4#
- 3.Qxa4#
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 2...Kxd4
- 2.Rxf6
- threat
- 3.Sf2#
- 3.Sg3#
- threat
- 2.Qxa4
- threat
- 3.Qc2#
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- threat
- 2.Sf2+
- 1...Rxe5!
- threat
- 1.Rh6?
- threat
- 2.Sf2+
- 2...Kf5
- 3.Rxf6#
- 3.e4#
- 2...Kf5
- 2.Rxf6
- threat
- 3.Sf2#
- 3.Sg3#
- threat
- 2.Sf2+
- 1...Kf5
- 2.Rxf6+
- 2...Ke4
- 3.Sf2#
- 3.Sg3#
- 2...Ke4
- 2.Rxf6+
- 1...Bxe5
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Bg1#
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kxd4
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...Re6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...Rf7
- 2.Sf2+
- 2...Kf5
- 3.e4#
- 2...Kf5
- 2.Sf2+
- 1...Bg7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...Bh8
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...Bg4
- 2.Sf2+
- 2...Kf5
- 3.Rxf6#
- 3.hxg4#
- 2...Kf5
- 2.hxg4
- threat
- 3.Sf2#
- threat
- 2.Sf2+
- 1...Ba6
- 2.Sf2+
- 2...Kf5
- 3.Rxf6#
- 3.e4#
- 2...Kf5
- 2.Sg3+
- 2...Kf4
- 3.Rxf6#
- 2...Kf4
- 2.Sf2+
- 1...Be6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Rxf6#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...Bb7
- 2.Sf2+
- 2...Kf5
- 3.Rxf6#
- 2...Kf5
- 2.Sg3+
- 2...Kf4
- 3.Rxf6#
- 2...Kf4
- 2.Rxf6
- threat
- 3.Sf2#
- 3.Sg3#
- threat
- 2.Sf2+
- 1...Bd7
- 2.Sf2+
- 2...Kf5
- 3.Rxf6#
- 3.e4#
- 2...Kf5
- 2.Sf2+
- 1...g4
- 2.Rxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Rf4#
- 2...g3
- 3.Sxg3#
- threat
- 2.Rxf6
- 1...c5
- 2.Sf2+
- 2...Kf5
- 3.Sd6#
- 3.Rxf6#
- 3.e4#
- 2...Kf5
- 2.Sf2+
- 1...c6
- 2.Sf2+
- 2...Kf5
- 3.Sd6#
- 3.Rxf6#
- 3.e4#
- 2...Kf5
- 2.Sf2+
- 1...Rxe5!
- threat
- 1.Qxb6?
- threat
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.Qxf6#
- 2...Kxd5
- 2.Rc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Qc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qf3#
- threat
- 2.Sf2+
- 1...Rxe5
- 2.Bb1+
- 2...Kd5
- 3.Sxc7#
- 3.Rc5#
- 3.Qc6#
- 2...Kd5
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qxe5#
- 3.Qf3#
- 2...Rf5
- 3.Sc3#
- threat
- 2.Bb1+
- 1...Bxe5
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.e4#
- 2...Kxd5
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Qg6+
- 2...Bf5
- 3.Sf2#
- 3.Qc6#
- 2...Bf5
- 2.Sf2+
- 1...Bxh3
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qf3#
- threat
- 2.Sf2+
- 1...Re6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Sxc7#
- 3.Rc5#
- 3.Qc5#
- 3.e4#
- 2...Kd5
- 2.Rc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Qc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- threat
- 2.Sf2+
- 1...Rd7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sg3+
- 2...Kf4
- 3.Qxf6#
- 2...Kf4
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Be6
- threat
- 3.Sf2#
- 3.Sc3#
- threat
- 2.Rxg5
- threat
- 3.Sf2#
- 3.Sc3#
- 2...Bxg5
- 3.Qg6#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Rd5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.Qe6
- threat
- 3.Sf2#
- 3.Bb1#
- 3.Qg4#
- 3.exf6#
- threat
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qf3#
- 3.Qg6#
- threat
- 2.Sf2+
- 1...Rf7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Rc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Qc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.Sf2+
- 1...Re8
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Sxc7#
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.Qxf6#
- 2...Kxd5
- 2.Rc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Qc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qxc7
- threat
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- 3.Qh7#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qf3#
- threat
- 2.Sf2+
- 1...Bg7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.e4#
- 2...Kxd5
- 2.Rc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Rxg5
- threat
- 3.Sf2#
- 3.Sc3#
- 3.Qc6#
- threat
- 2.Qc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 3.e4#
- 2...Kf5
- 2.Qg6+
- 2...Bf5
- 3.Sf2#
- 3.Qc6#
- 2...Bf5
- 2.Sf2+
- 1...Bh8
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.e4#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.e4#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.e4#
- 2...Kxd5
- 2.Rc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Rxg5
- threat
- 3.Sf2#
- 3.Sc3#
- 3.Qc6#
- threat
- 2.Qc5
- threat
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 3.e4#
- 2...Kf5
- 2.Qg6+
- 2...Bf5
- 3.Sf2#
- 3.Qc6#
- 2...Bf5
- 2.Sf2+
- 1...Bg4
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.Qxf6#
- 2...Kxd5
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.hxg4
- threat
- 3.Sf2#
- 3.Sc3#
- 3.Qc6#
- threat
- 2.Sf2+
- 1...Ba6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sg3+
- 2...Kf4
- 3.Qxf6#
- 2...Kf4
- 2.Sc3+
- 2...Kf5
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Bd5+
- 2...Kxd5
- 3.Qc6#
- 2...Kf5
- 3.Qxf6#
- 2...Kxd5
- 2.Rxg5
- threat
- 3.Sf2#
- 3.Sc3#
- 3.Qc6#
- 2...Bxg5
- 3.Qg6#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.Sf2+
- 1...Be6
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.Qc5#
- 3.Qc6#
- 3.e4#
- 2...Kd5
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 3.Qc2#
- 2...Bd5
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 2.Sf2+
- 1...Bb7
- 2.Sf2+
- 2...Kf5
- 3.Qxf6#
- 2...Kf5
- 2.Sg3+
- 2...Kf4
- 3.Qxf6#
- 2...Kf4
- 2.Sc3+
- 2...Kf5
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Rc5#
- 3.e4#
- 2...Kd5
- 2.Rxg5
- threat
- 3.Sf2#
- 3.Sc3#
- 2...Bxg5
- 3.Qg6#
- threat
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qf3#
- 3.Qg6#
- threat
- 2.Sf2+
- 1...Bd7
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.Qxf6#
- 2...Kf5
- 2.Bb1+
- 2...Kd5
- 3.Sxc7#
- 3.Rc5#
- 3.e4#
- 2...Kd5
- 2.Sf2+
- 1...c5
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 3.Qxf6#
- 2...Kf5
- 2.Sc3+
- 2...Kxd4
- 3.Qd6#
- 2...Kf5
- 3.Bb1#
- 3.Qb1#
- 3.Qxf6#
- 2...Kxd4
- 2.Sd6+
- 2...Kxd4
- 3.Qxc5#
- 3.Qb2#
- 2...Kxd4
- 2.Bb1+
- 2...Kd5
- 3.Rxc5#
- 3.Qd6#
- 3.e4#
- 2...Kd5
- 2.Rxc5
- threat
- 3.Bb1#
- 2...Kf5
- 3.Bb1#
- threat
- 2.Qxc5
- threat
- 3.Sd6#
- 3.Bb1#
- 3.Qc2#
- 2...Kf5
- 3.Qc2#
- threat
- 2.Qc6+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Qxf6
- threat
- 3.Sf2#
- 3.Sg3#
- 3.Qf3#
- threat
- 2.Sf2+
- 1...cxb6!
- threat
- 1.Qxc7?
- threat
- 2.Qc2#
- 1...Kf5
- 2.Qc2#
- 1...Rxc7!
- threat
- 1.Sd6+?
- Keys
- 1.d5!
- threat
- 2.Sf2+
- 2...Kf5
- 3.Bb1#
- 2...Kf5
- 2.Sf2+
- 1...Rxe5
- 2.Qxc7
- threat
- 3.Qc2#
- 2...Kf5
- 3.Qh7#
- 2...Rxd5
- 3.Sg3#
- threat
- 2.Qxc7
- 1...Bxe5
- 2.Rxg5
- threat
- 3.Sf2#
- 2...Bxh2
- 3.Rc4#
- 2...Bg3
- 3.Rc4#
- 2...Rf7
- 3.Rxe5#
- 2...Bd4
- 3.Bb1#
- threat
- 2.Rxg5
- threat
- 1.d5!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).