MESON Chess Problem Database

Problem Display
PID: 77341 (8/4N2K/8/5n1R/2npkP2/5RPb/B3PB2/2r5 w - - 0 1)

Degener, Udo

Gamza, Grigory Stepanovich

1st Prize, Troll, 1994

8/4N2K/8/5n1R/2npkP2/5RPb/B3PB2/2r5

#4

9 + 6

6114 Problemschach-Jahrbuch (1994) 1995
5416 FIDE Album (1992-1994) (Annexe) 2003

SOLUTION

  • SOUND
  • Keys
    • 1.Rd3!
      • threat
        • 2.Rxd4+
          • 2...Sxd4
            • 3.Re5+
              • 3...Sxe5
                • 4.Bd5#
      • 1...Rd1
        • 2.Rxd4+
          • 2...Rxd4
            • 3.Bb1+
              • 3...Rd3
                • 4.Bxd3#
          • 2...Sxd4
            • 3.Re5+
              • 3...Sxe5
                • 4.Bd5#
      • 1...Sce3
        • 2.Bd5+
          • 2...Sxd5
            • 3.Rxd4+
              • 3...Sxd4
                • 4.Re5#
      • 1...Sfe3
        • 2.Re5+
          • 2...Sxe5
            • 3.Bd5+
              • 3...Sxd5
                • 4.Rxd4#

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