MESON Chess Problem Database

Problem Display
PID: 156669 (8/1RNp4/p2k4/p1N2R2/5K2/8/8/8 w - - 0 1)

Rezinkin, Valery Ivanovich

Best Problems, 2007

8/1RNp4/p2k4/p1N2R2/5K2/8/8/8

#3

5 + 4

SOLUTION

  • SOUND
  • Tries
    • 1.Sb5+?
      • 1...Kc6
        • 2.Sd4+
          • 2...Kd6
            • 3.Rxd7#
        • 2.Sa7+
          • 2...Kd6
            • 3.Rxd7#
      • 1...Ke7
        • 2.Rxd7+
          • 2...Ke8
            • 3.Sd6#
            • 3.Sc7#
      • 1...axb5!
    • 1.S7xa6?
      • 1...Kc6
        • 2.Sb8+
          • 2...Kd6
            • 3.Rxd7#
      • 1...Ke7
        • 2.Rxd7+
          • 2...Ke8
            • 3.Sc7#
      • 1...a4!
    • 1.Rd5+?
      • 1...Ke7
        • 2.Rxd7+
          • 2...Kf6
            • 3.Rb6#
          • 2...Kf8
            • 3.Rb8#
      • 1...Kc6!
    • 1.Rf6+?
      • 1...Ke7
        • 2.Sd5+
          • 2...Kd8
            • 3.Rf8#
            • 3.Rb8#
          • 2...Ke8
            • 3.Rb8#
      • 1...Kxc5!
    • 1.Rb6+?
      • 1...Ke7
        • 2.Sd5+
          • 2...Kd8
            • 3.Rf8#
            • 3.Rb8#
          • 2...Ke8
            • 3.Rb8#
      • 1...Kxc7!
  • Keys
    • 1.Sa8!
      • threat
        • 2.Re5
          • threat
            • 3.Rb6#
          • 2...Kc6
            • 3.Rb6#
      • 1...Ke7
        • 2.Rxd7+
          • 2...Ke8
            • 3.Sc7#

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