MESON Chess Problem Database

Problem Display
PID: 3500 (4K3/1B1p3p/1R2pp2/P1k3rR/8/P2P4/1B1P4/8 w - - 0 1)

Niemeijer, Meindert

The Chess Review, 1937

4K3/1B1p3p/1R2pp2/P1k3rR/8/P2P4/1B1P4/8

#3

9 + 6

102 Probleemblad 2002
56 The Problemist 2013

SOLUTION

  • SOUND
  • Sets
    • 1...d5
      • 2.d4+
        • 2...Kc4
          • 3.Ba6#
  • Tries
    • 1.Rh1?
      • threat
        • 2.Rc1#
      • 1...Rg1
        • 2.Rxg1
          • threat
            • 3.Rc1#
      • 1...Rg4
        • 2.Rc1+
          • 2...Rc4
            • 3.Rxc4#
            • 3.d4#
      • 1...Rg8+!
    • 1.Rh4?
      • threat
        • 2.Bd4#
        • 2.Rc4#
      • 1...Rg4
        • 2.Rxg4
          • threat
            • 3.Bd4#
            • 3.Rc4#
      • 1...Rg8+!
    • 1.Rxg5+?
      • 1...e5
        • 2.Rg1
          • threat
            • 3.Rc1#
      • 1...f5
        • 2.Rg1
          • threat
            • 3.Rc1#
      • 1...d5
        • 2.Rg1
          • threat
            • 3.Rc1#
        • 2.Rg7
          • threat
            • 3.Rc7#
        • 2.d4+
          • 2...Kc4
            • 3.Ba6#
      • 1...fxg5!
  • Keys
    • 1.a4!
      • threat
        • 2.Ke7
          • threat
            • 3.Rb5#
      • 1...e5
        • 2.Ba3+
          • 2...Kd4
            • 3.Rd6#
      • 1...f5
        • 2.Rb5+
          • 2...Kd6
            • 3.Be5#
      • 1...d5
        • 2.d4+
          • 2...Kc4
            • 3.Ba6#

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