Problem Display
PID: 226741 (2N5/RpP5/p3P3/P1k5/R1rN1Kpp/b1P5/3Pb3/7Q w - - 0 1)

Gunning, H

Sunday Chronicle, 1946

(First published on Sun Mar 10 1946)

2N5/RpP5/p3P3/P1k5/R1rN1Kpp/b1P5/3Pb3/7Q

#3

11 + 8


15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Bd3
      • 2.Qxb7
        • threat
          • 3.Qc6#
        • 2...Rxd4+
          • 3.cxd4#
        • 2...Be4
          • 3.Sb3#
    • 1...b5
      • 2.Qc6#
    • 1...b6
      • 2.Qc6#
  • Tries
    • 1.Sb6?
      • threat
        • 2.Qd5#
      • 1...Kd6
        • 2.Qd5+
          • 2...Kxc7
            • 3.Rxb7#
          • 2...Ke7
            • 3.Qd8#
      • 1...Bf3
        • 2.Rxc4+
          • 2...Kd6
            • 3.c8S#
      • 1...Rxd4+!
    • 1.Rxb7?
      • threat
        • 2.Qc6#
      • 1...Rxd4+
        • 2.cxd4#
      • 1...Bf3!
    • 1.Qe4?
      • threat
        • 2.Qf5#
        • 2.Qe5#
      • 1...Rxa4
        • 2.Sb3+
          • 2...Kb5
            • 3.Rxb7#
        • 2.Qf5+
          • 2...Kc4
            • 3.Sb6#
      • 1...Rb4
        • 2.Qf5+
          • 2...Kc4
            • 3.Sb6#
            • 3.Sd6#
      • 1...Bf3
        • 2.Sb3+
          • 2...Kb5
            • 3.Qxc4#
        • 2.Qf5+
          • 2...Bd5
            • 3.Qf8#
        • 2.Qe5+
          • 2...Bd5
            • 3.Qd6#
      • 1...Rxd4!
    • 1.Qxb7?
      • threat
        • 2.Qc6#
      • 1...Rxd4+
        • 2.cxd4#
      • 1...Bf3!
  • Keys
    • 1.Qb1!
      • threat
        • 2.Qf5#
      • 1...Rxd4+
        • 2.cxd4+
          • 2...Kd5
            • 3.Qe4#
          • 2...Kc6
            • 3.Qxb7#
      • 1...Rxa4
        • 2.Qf5+
          • 2...Kc4
            • 3.Sb6#
      • 1...Rb4
        • 2.Qf5+
          • 2...Kc4
            • 3.Sb6#
            • 3.Sd6#
      • 1...Bf3
        • 2.Qf5+
          • 2...Bd5
            • 3.Qf8#
      • 1...Bd3
        • 2.Qxb7
          • threat
            • 3.Qc6#
          • 2...Rxd4+
            • 3.cxd4#
          • 2...Be4
            • 3.Sb3#

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