MESON Chess Problem Database

Problem Display
PID: 273720 (1n3K2/8/2b3Q1/p3k3/3N1N2/3ppp2/Pp2P3/7n w - - 0 1)

Shablinski, Mikhail Ivanovich

2nd Comm., Grunenwald/Monreal JT (diagrammes), 1978

1n3K2/8/2b3Q1/p3k3/3N1N2/3ppp2/Pp2P3/7n

#4

6 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Ke7!
      • threat
        • 2.Qd6+
          • 2...Ke4
            • 3.exd3#
            • 3.exf3#
        • 2.Qf6+
          • 2...Ke4
            • 3.exd3#
            • 3.exf3#
      • 1...Kxd4
        • 2.Se6+
          • 2...Kc3
            • 3.Qxd3+
              • 3...Kb4
                • 4.Qb3#
          • 2...Kc4
            • 3.Qxd3+
              • 3...Kb4
                • 4.Qb3#
          • 2...Kd5
            • 3.Qf5+
              • 3...Kc4
                • 4.Qc5#
            • 3.Qh5+
              • 3...Kc4
                • 4.Qc5#
              • 3...Ke4
                • 4.exf3#
          • 2...Ke5
            • 3.Qh5+
              • 3...Ke4
                • 4.exf3#
      • 1...Kxf4
        • 2.Se6+
          • 2...Ke5
            • 3.Qh5+
              • 3...Ke4
                • 4.exf3#
      • 1...dxe2
        • 2.Qf6+
          • 2...Ke4
            • 3.Sde6
              • threat
                • 4.Sc5#
                • 4.Sg5#
      • 1...fxe2
        • 2.Qd6+
          • 2...Ke4
            • 3.Sfe6
              • threat
                • 4.Sc5#
                • 4.Sg5#
              • 3...Bd5
                • 4.Qf4#

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