MESON Chess Problem Database

Problem Display
PID: 263890 (8/8/8/8/4K3/2N5/R2P4/2k5 w - - 0 1)

Rezinkin, Valery Ivanovich

Schweizerische Schachzeitung, 2010

8/8/8/8/4K3/2N5/R2P4/2k5

#5

4 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Kd3
          • threat
            • 3.Sb4
              • 3...Kb1
                • 4.Kc3
                  • 4...Kc1
                    • 5.Ra1#
          • 2...Kb1
            • 3.Sc3+
              • 3...Kc1
                • 4.Rc2#
      • 1...Kb1
        • 2.Sb4
          • 2...Kc1
            • 3.Kd3
              • 3...Kb1
                • 4.Kc3
                  • 4...Kc1
                    • 5.Ra1#
      • 1...Kd1
        • 2.Ke3
          • 2...Kc1
            • 3.Kd3
              • 3...Kb1
                • 4.Sc3+
                  • 4...Kc1
                    • 5.Rc2#

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