MESON Chess Problem Database
Problem Display
PID: 247551 (2Q2b2/6p1/2pkp1p1/1p6/3N2pP/8/5R1P/4K3 w - - 0 1)
Lukashev, Viktor Sergeevich
Zadachi i Etyudi, 2003
#4
6 + 8
SOLUTION
- SOUND
- Keys
- 1.Rf4!
- threat
- 2.Qxc6+
- 2...Ke5
- 3.Re4+
- 3...Kf6
- 4.Qxe6#
- 3...Kf6
- 3.Re4+
- 2...Ke7
- 3.Rf7+
- 3...Kxf7
- 4.Qxe6#
- 3...Kd8
- 4.Sxe6#
- 4.Qd7#
- 4.Qa8#
- 3...Kxf7
- 3.Rf7+
- 2...Ke5
- 2.Qxc6+
- 1...Kc5
- 2.Qxc6+
- 2...Kb4
- 3.Qxb5+
- 3...Ka3
- 4.Qb3#
- 3...Kc3
- 4.Qb3#
- 3...Ka3
- 3.Qxb5+
- 2...Kb4
- 2.Qxc6+
- 1...Kd5
- 2.Qxc6+
- 2...Ke5
- 3.Re4+
- 3...Kf6
- 4.Qxe6#
- 3...Kf6
- 3.Re4+
- 2...Ke5
- 2.Qxc6+
- 1...Ke5
- 2.Qxe6+
- 2...Kxf4
- 3.Kf2
- threat
- 4.Se2#
- 4.Qe3#
- 3...g3+
- 4.hxg3#
- threat
- 3.Kf2
- 2...Kxf4
- 2.Qxe6+
- 1...Be7
- 2.Qxc6+
- 2...Ke5
- 3.Re4+
- 3...Kf6
- 4.Qxe6#
- 3...Kf6
- 3.Re4+
- 2...Ke5
- 2.Qxc6+
- 1...c5
- 2.Sxb5+
- 2...Kd5
- 3.Qb7+
- 3...Ke5
- 4.Qe4#
- 3...Ke5
- 3.Qa8+
- 3...Ke5
- 4.Qe4#
- 3...Ke5
- 3.Qb7+
- 2...Ke5
- 3.Qc7+
- 3...Kd5
- 4.Sc3#
- 3...Bd6
- 4.Qxd6#
- 3...Kd5
- 3.Qxf8
- threat
- 4.Qd6#
- 3...Kd5
- 4.Qd6#
- threat
- 3.Qc7+
- 2...Ke7
- 3.Rxf8
- threat
- 4.Qd8#
- 4.Qe8#
- threat
- 3.Rxf8
- 2...Kd5
- 2.Qc6+
- 2...Ke5
- 3.Re4+
- 3...Kf6
- 4.Qxe6#
- 3...Kf6
- 3.Re4+
- 2...Ke7
- 3.Rf7+
- 3...Kxf7
- 4.Qxe6#
- 3...Kd8
- 4.Sxe6#
- 4.Qd7#
- 4.Qa8#
- 3...Kxf7
- 3.Rf7+
- 2...Ke5
- 2.Sxb5+
- threat
- 1.Rf4!
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