Problem Display
PID: 88145 (8/8/8/8/3p4/2pp4/K1k2N1R/3NB3 w - - 0 1)

Anyfantis, Georgios C

The Problemist Supplement, 2000

8/8/8/8/3p4/2pp4/K1k2N1R/3NB3

#4

5 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Rh3!
      • threat
        • 2.Sxd3
          • 2...Kxd1
            • 3.Rh2
              • 3...c2
                • 4.Rd2#
        • 2.Rxd3
          • 2...Kc1
            • 3.Se3
              • threat
                • 4.Rd1#
              • 3...dxe3
                • 4.Rxc3#
              • 3...c2
                • 4.Bd2#
      • 1...Kc1
        • 2.Rxd3
          • threat
            • 3.Se3
              • threat
                • 4.Rd1#
              • 3...dxe3
                • 4.Rxc3#
              • 3...c2
                • 4.Bd2#
          • 2...Kc2
            • 3.Se3+
              • 3...Kc1
                • 4.Rd1#
              • 3...dxe3
                • 4.Rxc3#
      • 1...d2
        • 2.Rxc3+
          • 2...dxc3
            • 3.Se3+
              • 3...Kc1
                • 4.Sd3#

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