MESON Chess Problem Database

Problem Display
PID: 133154 (8/p7/k2N4/P1p1R3/8/2K5/8/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Novgorodskaya pravda, 1985

8/p7/k2N4/P1p1R3/8/2K5/8/8

#4

4 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Re6!
      • threat
        • 2.Kc4
          • 2...Kxa5
            • 3.Sb7+
              • 3...Ka4
                • 4.Ra6#
      • 1...Kxa5
        • 2.Se8
          • threat
            • 3.Sc7
              • threat
                • 4.Ra6#
              • 3...Ka4
                • 4.Ra6#
              • 3...a6
                • 4.Rxa6#
          • 2...Ka4
            • 3.Ra6+
              • 3...Kb5
                • 4.Sc7#
          • 2...Kb5
            • 3.Sc7+
              • 3...Ka4
                • 4.Ra6#
              • 3...Ka5
                • 4.Ra6#
          • 2...a6
            • 3.Kc4
              • 3...Ka4
                • 4.Rxa6#
            • 3.Sc7
              • threat
                • 4.Rxa6#
              • 3...Ka4
                • 4.Rxa6#
      • 1...c4
        • 2.Kxc4
          • 2...Kxa5
            • 3.Sb7+
              • 3...Ka4
                • 4.Ra6#

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