MESON Chess Problem Database

Problem Display
PID: 238519 (8/8/8/3B3P/2K2p2/2Ppkpb1/R7/4N1R1 w - - 0 1)

Isenegger, Samuel

Schweizerische Schachzeitung, 1953

8/8/8/3B3P/2K2p2/2Ppkpb1/R7/4N1R1

#4

7 + 5

15257 Kunstwerke auf 64 Feldern (1922-1966) (Ott, Kummer, Schudel) 1968

SOLUTION

  • SOUND
  • Keys
    • 1.Rgg2!
      • threat
        • 2.Rgd2
          • threat
            • 3.Rxd3#
      • 1...Bxe1
        • 2.Rh2
          • 2...Bxc3
            • 3.Raf2
              • threat
                • 4.Rxf3#
          • 2...Bd2
            • 3.Rhxd2
              • 3...f2
                • 4.Rxd3#
          • 2...Bf2
            • 3.Raxf2
              • 3...d2
                • 4.Rxf3#
          • 2...Bg3
            • 3.Rhd2
              • threat
                • 4.Rxd3#
          • 2...Bh4
            • 3.Rhd2
              • threat
                • 4.Rxd3#
          • 2...d2
            • 3.Ra6
              • threat
                • 4.Re6#
          • 2...f2
            • 3.Rh3+
              • 3...f3
                • 4.Rxf3#

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