MESON Chess Problem Database

Problem Display
PID: 25575 (8/3BB1p1/3NN2p/3k4/8/8/6p1/K3R3 w - - 0 1)

Bull, Cecil Alfred Lucas

Natal Mercury, 1926

8/3BB1p1/3NN2p/3k4/8/8/6p1/K3R3

#3

6 + 4

5371 Sonatas in Chess 1960

SOLUTION

  • SOUND
  • Sets
    • 1...g1S
      • 2.Rb1
        • threat
          • 3.Rb5#
        • 2...Ke5
          • 3.Rb5#
      • 2.Rc1
        • threat
          • 3.Rc5#
        • 2...Ke5
          • 3.Rc5#
  • Keys
    • 1.Rg1!
      • 1...Ke5
        • 2.Bc6
          • threat
            • 3.Re1#
          • 2...Kxe6
            • 3.Re1#
      • 1...h5
        • 2.Rxg2
          • threat
            • 3.Rg5#
          • 2...Ke5
            • 3.Rg5#
          • 2...g5
            • 3.Rxg5#
      • 1...g5
        • 2.Bf6
          • threat
            • 3.Rd1#
          • 2...Kxd6
            • 3.Rd1#
      • 1...g6
        • 2.Bf6
          • threat
            • 3.Rd1#
          • 2...Kxd6
            • 3.Rd1#

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