MESON Chess Problem Database
Problem Display
PID: 198961 (2b5/1pPp3p/1B1p1RPr/1K1kp1p1/1p2n2p/1r1NP2P/5PQ1/8 w - - 0 1)
Hoffmann, Martin Wolfgang
Kupper, Josef
Schach-Aktiv, 2007
#4
10 + 13
SOLUTION
- SOUND
- Keys
- 1.Qf3!
- 1...Rxd3
- 2.Qxe4+
- 2...Kxe4
- 3.f3+
- 3...Kd5
- 4.e4#
- 3...Kd5
- 3.f3+
- 2...Kxe4
- 2.Qxe4+
- 1...hxg6
- 2.Sc5
- threat
- 3.Qxe4#
- 2...Rxe3
- 3.Sd3
- threat
- 4.Sxb4#
- 3...Rxd3
- 4.Qxd3#
- 3...b3
- 4.Sb4#
- threat
- 3.Sd3
- 2...dxc5
- 3.Bxc5
- threat
- 4.Rd6#
- 3...d6
- 4.Rxd6#
- threat
- 3.Bxc5
- threat
- 2.Sc5
- 1...g4
- 2.Sf4+
- 2...exf4
- 3.Rf5+
- 3...Ke6
- 4.Qxe4#
- 3...Ke6
- 3.Rf5+
- 2...exf4
- 2.Sf4+
- 1...Rb1
- 2.Bc5
- threat
- 3.Rxd6#
- 2...Rxg6
- 3.Rxg6
- threat
- 4.Rxd6#
- 4.Qf7#
- threat
- 3.Rxg6
- 2...dxc5
- 3.Sxc5
- threat
- 4.Qxe4#
- threat
- 3.Sxc5
- threat
- 2.Bc5
- 1...Rb2
- 2.Sxb2
- threat
- 3.Sd3
- threat
- 4.Sxb4#
- 3...b3
- 4.Sb4#
- threat
- 3.Sd3
- 2...Rxg6
- 3.Rxg6
- threat
- 4.Qf7#
- threat
- 3.Rxg6
- 2...b3
- 3.Sd1
- threat
- 4.Sc3#
- threat
- 3.Sd3
- threat
- 4.Sb4#
- threat
- 3.Sa4
- threat
- 4.Sc3#
- threat
- 3.Sd1
- threat
- 2.Bc5
- threat
- 3.Rxd6#
- 2...Rxg6
- 3.Rxg6
- threat
- 4.Rxd6#
- 4.Qf7#
- threat
- 3.Rxg6
- 2...dxc5
- 3.Sxc5
- threat
- 4.Qxe4#
- threat
- 3.Sxc5
- threat
- 2.Sxb2
- 1...Rxd3
- 1.Qf3!
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