MESON Chess Problem Database

Problem Display
PID: 250408 (4K3/8/8/4N3/3k4/6Q1/8/8 w - - 0 1)

Surkov, Valery Albertovich

Uralski Problemist, 2009

4K3/8/8/4N3/3k4/6Q1/8/8

#5

3 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Ke7!
      • threat
        • 2.Kd6
          • 2...Ke4
            • 3.Qf3+
              • 3...Kd4
                • 4.Qd3#
      • 1...Kc5
        • 2.Qb3
          • 2...Kd4
            • 3.Kd6
              • 3...Ke4
                • 4.Qf3+
                  • 4...Kd4
                    • 5.Qd3#
      • 1...Kd5
        • 2.Qc3
          • 2...Ke4
            • 3.Kf6
              • threat
                • 4.Qd3+
                  • 4...Kf4
                    • 5.Qf3#
              • 3...Kd5
                • 4.Qc4+
                  • 4...Kd6
                    • 5.Qc6#

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