MESON Chess Problem Database

Problem Display
PID: 174486 (5Nnn/2Q1p1q1/1P2P1P1/3prP1R/1p1K1kpN/1P5b/p2RBP2/B7 w - - 0 1)

Evans, Wilfred Colin

The Problemist, 1974

5Nnn/2Q1p1q1/1P2P1P1/3prP1R/1p1K1kpN/1P5b/p2RBP2/B7

#4

14 + 11

SOLUTION

  • SOUND
  • Keys
    • 1.Rd3!
      • threat
        • 2.f6
          • threat
            • 3.Rf5#
            • 3.Qxe5#
          • 2...Qxf6
            • 3.Rxe5
              • threat
                • 4.Qc1#
              • 3...Qxe5+
                • 4.Qxe5#
      • 1...Qf6
        • 2.Qc1+
          • 2...Re3+
            • 3.Kxd5
              • threat
                • 4.Qxe3#
              • 3...Qd4+
                • 4.Rxd4#
              • 3...Qe5+
                • 4.Bxe5#
              • 3...Qxf5+
                • 4.Rxf5#
              • 3...Qxe6+
                • 4.Sxe6#
              • 3...Bg2+
                • 4.Sxg2#
      • 1...Sh6
        • 2.Qc1+
          • 2...Re3+
            • 3.Kxd5
              • threat
                • 4.Qxe3#
              • 3...Qd4+
                • 4.Rxd4#
              • 3...Qe5+
                • 4.Bxe5#
              • 3...Bg2+
                • 4.Sxg2#
              • 3...Sxf5
                • 4.Rxf5#
      • 1...Sf7
        • 2.gxf7
          • threat
            • 3.Shg6+
              • 3...Qxg6
                • 4.Sxg6#
                • 4.Qxe5#
            • 3.Sfg6+
              • 3...Qxg6
                • 4.Sxg6#
                • 4.Qxe5#
          • 2...Qf6
            • 3.Shg6+
              • 3...Qxg6
                • 4.Sxg6#
                • 4.Qxe5#
            • 3.Sfg6+
              • 3...Qxg6
                • 4.Sxg6#
                • 4.Qxe5#

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