MESON Chess Problem Database

Problem Display
PID: 5735 (k7/1r2p3/8/1N6/8/1K6/6Q1/8 w - - 0 1)

Chepizhni, Viktor Ivanovich

HM., Moscow Ty., 1986

k7/1r2p3/8/1N6/8/1K6/6Q1/8

#3

3 + 3

3296 Shakhmatny zadachi miniaturi 1987

SOLUTION

  • COOKED
  • Sets
    • 1...Kb8
      • 2.Qg8#
  • Tries
    • 1.Ka2?
      • 1...e6
        • 2.Sd6
          • threat
            • 3.Qxb7#
          • 2...Ka7
            • 3.Qxb7#
          • 2...Kb8
            • 3.Qxb7#
      • 1...e5!
    • 1.Kc2?
      • 1...e6
        • 2.Sd6
          • threat
            • 3.Qxb7#
          • 2...Ka7
            • 3.Qxb7#
          • 2...Kb8
            • 3.Qxb7#
      • 1...e5!
    • 1.Ka3?
      • 1...e6
        • 2.Sd6
          • threat
            • 3.Qxb7#
          • 2...Ka7
            • 3.Qxb7#
          • 2...Kb8
            • 3.Qxb7#
      • 1...e5!
    • 1.Ka4?
      • 1...e6
        • 2.Sd6
          • threat
            • 3.Qxb7#
          • 2...Ka7
            • 3.Qxb7#
          • 2...Kb8
            • 3.Qxb7#
      • 1...e5!
    • 1.Kc4?
      • 1...e6
        • 2.Sd6
          • threat
            • 3.Qxb7#
          • 2...Ka7
            • 3.Qxb7#
          • 2...Kb8
            • 3.Qxb7#
      • 1...e5!
    • 1.Qa2+?
      • 1...Ra7
        • 2.Qxa7#
      • 1...Kb8!
  • Keys
    • 1.Kc3!
      • threat
        • 2.Qa2+
          • 2...Kb8
            • 3.Qg8#
          • 2...Ra7
            • 3.Qxa7#
      • 1...e6
        • 2.Sd6
          • threat
            • 3.Qxb7#
          • 2...Ka7
            • 3.Qxb7#
          • 2...Kb8
            • 3.Qxb7#
    • 1.Qc6!
      • threat
        • 2.Qc8+
          • 2...Rb8
            • 3.Qa6#

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