MESON Chess Problem Database

Problem Display
PID: 79668 (1K6/N7/1kN5/1Ppp1p2/4p3/p2bQ3/1nP4p/3r2b1 w - - 0 1)

Lubton, Yehuda

Variantim, 2007

1K6/N7/1kN5/1Ppp1p2/4p3/p2bQ3/1nP4p/3r2b1

#3

6 + 11

SOLUTION

  • SOUND
  • Sets
    • 1...Bc4
      • 2.Qc3
        • threat
          • 3.Qa5#
    • 1...Bxb5
      • 2.Qb3
        • threat
          • 3.Qxb5#
        • 2...Ka6
          • 3.Qxb5#
    • 1...Sc4
      • 2.Qg5
        • threat
          • 3.Qd8#
  • Tries
    • 1.Qd2?
      • threat
        • 2.Qa5#
      • 1...c4
        • 2.Qb4
          • threat
            • 3.Sc8#
      • 1...Sc4
        • 2.Qg5
          • threat
            • 3.Qd8#
      • 1...Rxd2!
    • 1.Qf4?
      • threat
        • 2.Qc7#
      • 1...Bxb5
        • 2.Qc7+
          • 2...Ka6
            • 3.Qa5#
            • 3.Qb7#
      • 1...c4!
    • 1.Qg5?
      • threat
        • 2.Qd8#
      • 1...Bxb5
        • 2.Qd8+
          • 2...Ka6
            • 3.Qa5#
      • 1...c4!
  • Keys
    • 1.c4!
      • threat
        • 2.Sc8#
      • 1...Bxc4
        • 2.Qc3
          • threat
            • 3.Qa5#
      • 1...Sxc4
        • 2.Qg5
          • threat
            • 3.Qd8#
      • 1...dxc4
        • 2.Qf4
          • threat
            • 3.Qc7#

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