MESON Chess Problem Database

Problem Display
PID: 46011 (5B1N/1r2rP2/2p1pP2/5ppk/bp4pp/1p2P3/4B1K1/4Q2R w - - 0 1)

Olszewski, Peter

2nd Prize, The Problemist, 2002

5B1N/1r2rP2/2p1pP2/5ppk/bp4pp/1p2P3/4B1K1/4Q2R

#4

9 + 12

102 Probleemblad 2004
23 Die Schwalbe 2010

SOLUTION

  • SOUND
  • Keys
    • 1.Qg3!
      • threat
        • 2.Bxg4+
          • 2...fxg4
            • 3.Rxh4+
              • 3...gxh4
                • 4.Qe5#
      • 1...Rb5
        • 2.Bd3
          • threat
            • 3.Qxg4+
              • 3...Kxg4
                • 4.Be2#
              • 3...fxg4
                • 4.Bg6#
          • 2...h3+
            • 3.Rxh3+
              • 3...gxh3+
                • 4.Qxh3#
      • 1...e5
        • 2.Rf1
          • threat
            • 3.Qxh4+
              • 3...Kxh4
                • 4.Rh1#
              • 3...gxh4
                • 4.Rxf5#

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