MESON Chess Problem Database
Problem Display
PID: 56507 (8/2n3p1/8/Q2p4/1p4B1/1pqR4/1p5p/3Rnk1K w - - 0 1)
Borisenko, Ivan Dmitrovich
Shevchenko, Vitaly Ivanovich
StrateGems, 2005
#3
5 + 10
SOLUTION
- SOUND
- Sets
- 1...Qd2
- 2.R3xd2
- threat
- 3.Bh3#
- threat
- 2.R3xd2
- 1...Qd4
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qf6
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qc4
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qc5
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qc6
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...d4
- 2.Qf5#
- 1...Qd2
- Tries
- 1.Qxb4?
- threat
- 2.Qf4#
- 1...Kf2
- 2.Qf4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Qf4+
- 1...Qd2
- 2.R3xd2
- threat
- 3.Bh3#
- 3.Qf8#
- 3.Qf4#
- threat
- 2.Rf3+
- 2...Ke2
- 3.Rxd2#
- 3.Qxd2#
- 2...Qf2
- 3.Rxe1#
- 3.Qxe1#
- 2...Ke2
- 2.Qxd2
- threat
- 3.Bh3#
- 3.Rxe1#
- 3.Rf3#
- 3.Qxe1#
- 3.Qf4#
- 3.Qe2#
- 3.Qg2#
- threat
- 2.R3xd2
- 1...Qe5
- 2.Rf3+
- 2...Ke2
- 3.Rxe1#
- 3.Rd2#
- 3.Qxe1#
- 3.Qd2#
- 2...Ke2
- 2.Rf3+
- 1...Se6
- 2.Qxc3
- threat
- 3.Qxe1#
- 2...Kf2
- 3.Qxe1#
- threat
- 2.Qxc3
- 1...g5
- 2.Qxc3
- threat
- 3.Qxe1#
- 3.Qf6#
- 2...Kf2
- 3.Qxe1#
- threat
- 2.Qf8+
- 2...Qf6
- 3.Qxf6#
- 2...Qf6
- 2.Qxc3
- 1...Qxb4!
- threat
- 1.Qxc7?
- threat
- 2.Qf4#
- 1...Kf2
- 2.Qxh2+
- 2...Kf1
- 3.Be2#
- 3.Bh3#
- 3.Qg1#
- 3.Qf4#
- 3.Qe2#
- 3.Qg2#
- 2...Sg2
- 3.Qg1#
- 3.Qg3#
- 3.Qxg2#
- 2...Kf1
- 2.Qg3+
- 2...Kf1
- 3.Qf4#
- 3.Qg2#
- 3.Qf3#
- 2...Kf1
- 2.Qf4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Qxh2+
- 1...Qxd3
- 2.Qf4+
- 2...Qf3+
- 3.Qxf3#
- 2...Qf3+
- 2.Qf7+
- 2...Qf5
- 3.Qxf5#
- 2...Qf3+
- 3.Qxf3#
- 2...Qf5
- 2.Qf4+
- 1...Qxc7
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qd2
- 2.R3xd2
- threat
- 3.Bh3#
- 3.Qf4#
- 3.Qf7#
- threat
- 2.R3xd2
- 1...Qd4
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qe5
- 2.Qxe5
- threat
- 3.Rf3#
- 3.Qf4#
- 3.Qxe1#
- 3.Qe2#
- 3.Qf5#
- 2...Kf2
- 3.Qxe1#
- 3.Qe2#
- threat
- 2.Qxe5
- 1...Qf6
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qc1
- 2.Qxh2
- threat
- 3.Be2#
- 3.Bh3#
- 3.Rf3#
- 3.Qg1#
- 3.Qe2#
- 3.Qg2#
- threat
- 2.Qf7+
- 2...Qf4
- 3.Qxf4#
- 2...Qf4
- 2.Qxh2
- 1...Qc4
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Qf7+
- 2...Qf4
- 3.Qxf4#
- 2...Qf4
- 2.Bh3+
- 1...Qc5
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Qxc5
- threat
- 3.Qf8#
- threat
- 2.Bh3+
- 1...g5
- 2.Qxh2
- threat
- 3.Be2#
- 3.Bh3#
- 3.Qg1#
- 3.Qe2#
- 3.Qg2#
- threat
- 2.Qf7+
- 2...Qf6
- 3.Qxf6#
- 2...Qf6
- 2.Qxh2
- 1...Qc2!
- threat
- 1.Qxd5?
- threat
- 2.Qg2#
- 2.Qf3#
- 2.Qf5#
- 1...Kf2
- 2.Qf5+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Qf5+
- 1...Qd2
- 2.Bh3+
- 2...Ke2
- 3.R1xd2#
- 2...Kf2
- 3.R1xd2#
- 2...Qg2+
- 3.Qxg2#
- 2...Ke2
- 2.R3xd2
- threat
- 3.Bh3#
- 3.Qg2#
- 3.Qf3#
- 3.Qc4#
- 3.Qf7#
- 3.Qd3#
- 3.Qf5#
- threat
- 2.Rf3+
- 2...Ke2
- 3.Rxd2#
- 3.Qxd2#
- 2...Qf2
- 3.Qc4#
- 3.Qd3#
- 2...Ke2
- 2.Qf3+
- 2...Qf2
- 3.Bh3#
- 2...Qf2
- 2.Bh3+
- 1...Qc2
- 2.Qf3+
- 2...Qf2
- 3.Bh3#
- 2...Qf2
- 2.Qf3+
- 1...Qc6
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Rf3+
- 2...Ke2
- 3.Rd2#
- 3.Qd2#
- 2...Ke2
- 2.Bh3+
- 1...Sxd5!
- threat
- 1.Qxb4?
- Keys
- 1.Qc5!
- threat
- 2.Bh3+
- 2...Ke2
- 3.Qe3#
- 2...Ke2
- 2.Bh3+
- 1...Qxd3
- 2.Qf8+
- 2...Qf5
- 3.Qxf5#
- 2...Qf3+
- 3.Qxf3#
- 2...Qf5
- 2.Qf8+
- 1...Qxc5
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qd4
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Kf2
- 3.R1d2#
- 2...Ke2
- 2.Bh3+
- 1...Qd2
- 2.R3xd2
- threat
- 3.Be2#
- 3.Bh3#
- 3.Rf2#
- 3.Qf2#
- 3.Qf8#
- threat
- 2.R3xd2
- 1...Qe5
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 2...Ke2
- 2.Rf3+
- 2...Ke2
- 3.Rf2#
- 2...Ke2
- 2.Bh3+
- 1...Qf6
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 3.Qe3#
- 2...Ke2
- 2.Rxe1+
- 2...Kxe1
- 3.Rd1#
- 2...Kxe1
- 2.Bh3+
- 1...Qc1
- 2.Rf3+
- 2...Ke2
- 3.Rf2#
- 2...Ke2
- 2.Qf8+
- 2...Qf4
- 3.Qxf4#
- 2...Qf4
- 2.Rf3+
- 1...Qc2
- 2.Rf3+
- 2...Ke2
- 3.Rf2#
- 2...Qf2
- 3.Rxf2#
- 3.Qxf2#
- 2...Ke2
- 2.Rf3+
- 1...Qc4
- 2.Bh3+
- 2...Ke2
- 3.R1d2#
- 3.Qe3#
- 2...Ke2
- 2.Rxe1+
- 2...Kxe1
- 3.Rd1#
- 2...Kxe1
- 2.Rf3+
- 2...Ke2
- 3.Rf2#
- 2...Ke2
- 2.Qf8+
- 2...Qf4
- 3.Qxf4#
- 2...Qf4
- 2.Bh3+
- threat
- 1.Qc5!
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