MESON Chess Problem Database
Problem Display
PID: 255953 (b7/2np4/1KP1p1B1/n2p3R/1ppk1PQ1/pP2p3/r5p1/3NbrN1 w - - 0 1)
Lukashev, Viktor Sergeevich
Zadachi i Etyudi, 2007
#4
9 + 15
SOLUTION
- SOUND
- Keys
- 1.Bb1!
- threat
- 2.Qg7+
- 2...e5
- 3.Qxe5#
- 2...e5
- 2.Qg7+
- 1...Sxc6
- 2.Qe2
- threat
- 3.Qxe3#
- 2...Bd2
- 3.Qxc4+
- 3...dxc4
- 4.Se2#
- 3...dxc4
- 3.Qxc4+
- threat
- 2.Qe2
- 1...cxb3
- 2.Qg7+
- 2...e5
- 3.Qxe5+
- 3...Kc4
- 4.Sxe3#
- 3...Kc4
- 3.Qxe5+
- 2...e5
- 2.Qg7+
- 1...Rc2
- 2.Bxc2
- threat
- 3.Se2#
- 2...Rxg1
- 3.Qg7+
- 3...e5
- 4.Qxe5#
- 3...e5
- 3.Qg7+
- 2...cxb3
- 3.Se2+
- 3...Kc4
- 4.Sxe3#
- 3...Kc4
- 3.Se2+
- 2...Rf2
- 3.Qg7+
- 3...e5
- 4.Qxe5#
- 3...e5
- 3.Qg7+
- threat
- 2.Bxc2
- 1...Bh4
- 2.Qg7+
- 2...Bf6
- 3.Qxf6+
- 3...e5
- 4.Qxe5#
- 3...e5
- 3.Qxf6+
- 2...Bf6
- 2.Qg7+
- 1...Se8
- 2.Qf3
- threat
- 3.Qxe3#
- 2...cxb3
- 3.Qxe3+
- 3...Kc4
- 4.Bd3#
- 4.Qc5#
- 4.Qd3#
- 3...Kc4
- 3.Qxe3+
- 2...Bf2
- 3.Qxd5+
- 3...exd5
- 4.Sf3#
- 3...exd5
- 3.Qxd5+
- threat
- 2.Qf3
- 1...d6
- 2.Qg7+
- 2...e5
- 3.Rxe5
- threat
- 4.Rxe3#
- 4.Re4#
- 4.Rf5#
- 4.Rg5#
- 4.Rh5#
- 4.Re6#
- 4.Re7#
- 4.Re8#
- 3...dxe5
- 4.Qxe5#
- threat
- 3.Rxe5
- 2...e5
- 2.Qg7+
- threat
- 1.Bb1!
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