Problem Display
PID: 88483 (1nN1N2K/1bB5/rr3p1R/3k1P2/1bR2p2/1Pn2p2/2B5/8 w - - 0 1)

Goumondy, Claude

The Problemist, 1976

1nN1N2K/1bB5/rr3p1R/3k1P2/1bR2p2/1Pn2p2/2B5/8

#4

9 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Rh1!
      • threat
        • 2.Rd1+
          • 2...Sxd1
            • 3.Be4#
      • 1...Rd6
        • 2.Sxf6+
          • 2...Ke5
            • 3.Sg4+
              • 3...Kd5
                • 4.Se7#
          • 2...Rxf6
            • 3.Rd1+
              • 3...Sxd1
                • 4.Be4#
      • 1...Bc5
        • 2.Se7+
          • 2...Bxe7
            • 3.Rd1+
              • 3...Sxd1
                • 4.Be4#
      • 1...Bd6
        • 2.Se7+
          • 2...Ke5
            • 3.Sg6+
              • 3...Kd5
                • 4.Sxf6#
          • 2...Bxe7
            • 3.Rd1+
              • 3...Sxd1
                • 4.Be4#
      • 1...Re6
        • 2.Sxf6+
          • 2...Rxf6
            • 3.Rd1+
              • 3...Sxd1
                • 4.Be4#
        • 2.Rd1+
          • 2...Sxd1
            • 3.Sxf6+
              • 3...Rxf6
                • 4.Be4#

FEATURES


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