MESON Chess Problem Database

Problem Display
PID: 247973 (8/R7/1Pk5/8/2KP4/8/8/8 w - - 0 1)

Loewenton, Leon

8th Place, Match: Romania - Ukraine, 1958

8/R7/1Pk5/8/2KP4/8/8/8

#4

4 + 1

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rg7!
      • threat
        • 2.b7
          • threat
            • 3.b8R
              • 3...Kd6
                • 4.Rb6#
          • 2...Kb6
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
                • 4.Qa7#
                • 4.Qb5#
              • 3...Ka6
                • 4.Ra7#
                • 4.Qa7#
                • 4.Qb5#
              • 3...Kc6
                • 4.Qc7#
                • 4.d5#
          • 2...Kd6
            • 3.b8Q+
              • 3...Kc6
                • 4.Qc7#
                • 4.d5#
              • 3...Ke6
                • 4.Qe5#
      • 1...Kxb6
        • 2.d5
          • 2...Ka5
            • 3.Rg6
              • 3...Ka4
                • 4.Ra6#
          • 2...Ka6
            • 3.Kc5
              • 3...Ka5
                • 4.Ra7#
      • 1...Kd6
        • 2.b7
          • threat
            • 3.b8Q+
              • 3...Kc6
                • 4.Qc7#
                • 4.d5#
              • 3...Ke6
                • 4.Qe5#
          • 2...Kc6
            • 3.b8R
              • 3...Kd6
                • 4.Rb6#
          • 2...Ke6
            • 3.b8Q
              • threat
                • 4.Qe5#
              • 3...Kf5
                • 4.Qe5#
              • 3...Kf6
                • 4.Qe5#

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