MESON Chess Problem Database

Problem Display
PID: 221971 (4B3/8/8/6R1/4k3/2p5/2P1PK2/8 w - - 0 1)

Gelpernas, Boris

Freie Presse, 1975

4B3/8/8/6R1/4k3/2p5/2P1PK2/8

#4

5 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rb5!
      • threat
        • 2.Bh5
          • 2...Kd4
            • 3.e3+
              • 3...Kc4
                • 4.Be2#
              • 3...Ke4
                • 4.Bf3#
                • 4.Bg6#
          • 2...Kf4
            • 3.e3+
              • 3...Ke4
                • 4.Bf3#
                • 4.Bg6#
      • 1...Kd4
        • 2.Bg6
          • 2...Kc4
            • 3.Bd3+
              • 3...Kd4
                • 4.e3#
      • 1...Kf4
        • 2.Bc6
          • 2...Kg4
            • 3.Bf3+
              • 3...Kh3
                • 4.Rh5#
              • 3...Kf4
                • 4.e3#
              • 3...Kh4
                • 4.Rh5#

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