Problem Display
PID: 39583 (4K3/ppQN1Pr1/q2pk1n1/rN2p1n1/5p2/3B1P2/b7/8 w - - 0 1)

Grimshaw, Walter

Illustrated London News, 1851

4K3/ppQN1Pr1/q2pk1n1/rN2p1n1/5p2/3B1P2/b7/8

#4

7 + 12


3977 200 Intriguing Chess Puzzles 1996

SOLUTION


  • SOUND
  • Keys
    • 1.Qc4+!
      • 1...d5
        • 2.Qxf4
          • threat
            • 3.Sc5#
            • 3.Bf5#
            • 3.Qg4#
            • 3.Qf5#
            • 3.Qf6#
          • 2...Rg8+
            • 3.fxg8Q+
              • 3...Sf7
                • 4.Sc5#
                • 4.Bf5#
                • 4.Qgxf7#
                • 4.Qg4#
                • 4.Qf5#
                • 4.Qf6#
                • 4.Qfxf7#
                • 4.Qxg6#
            • 3.fxg8B+
              • 3...Sf7
                • 4.Sc5#
                • 4.Bf5#
                • 4.Bxf7#
                • 4.Qg4#
                • 4.Qf5#
                • 4.Qf6#
                • 4.Qxf7#
          • 2...exf4
            • 3.Bf5+
              • 3...Kxf5
                • 4.Sd4#
          • 2...d4
            • 3.Qf6+
              • 3...Kd5
                • 4.Sc7#

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