MESON Chess Problem Database

Problem Display
PID: 239884 (8/2p5/p1P5/p2N4/K2k4/Q1N5/8/8 w - - 0 1)

Rezinkin, Valery Ivanovich

Variantim, 2009

8/2p5/p1P5/p2N4/K2k4/Q1N5/8/8

#4

5 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Qc1!
      • threat
        • 2.Qf1
          • 2...Kc5
            • 3.Qf4
              • 3...Kxc6
                • 4.Qxc7#
      • 1...Kd3
        • 2.Qf4
          • 2...Kc2
            • 3.Qf1
              • 3...Kb2
                • 4.Qb1#
              • 3...Kd2
                • 4.Qd1#
      • 1...Kc4
        • 2.Qd2
          • 2...Kc5
            • 3.Qf4
              • 3...Kxc6
                • 4.Qxc7#

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