MESON Chess Problem Database

Problem Display
PID: 255239 (8/1p6/8/1K6/2R5/R7/1p6/1k6 w - - 0 1)

Zhilko, Dmitri Vitalevich

36 Udinne, 1991

8/1p6/8/1K6/2R5/R7/1p6/1k6

#5

3 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Kb4!
      • threat
        • 2.Kb3
          • threat
            • 3.Ra2
              • threat
                • 4.Rxb2+
                  • 4...Ka1
                    • 5.Rc1#
                    • 5.Ra4#
              • 3...b5
                • 4.Rxb2+
                  • 4...Ka1
                    • 5.Rc1#
            • 3.Rc2
              • threat
                • 4.Rxb2+
                  • 4...Kc1
                    • 5.Ra1#
          • 2...b5
            • 3.Rc2
              • 3...b4
                • 4.Rxb2+
                  • 4...Kc1
                    • 5.Ra1#
          • 2...b6
            • 3.Ra2
              • 3...b5
                • 4.Rxb2+
                  • 4...Ka1
                    • 5.Rc1#
            • 3.Rc2
              • 3...b5
                • 4.Rxb2+
                  • 4...Kc1
                    • 5.Ra1#
      • 1...b5
        • 2.Rd4
          • 2...Kc1
            • 3.Rc3+
              • 3...Kb1
                • 4.Rd1+
                  • 4...Ka2
                    • 5.Ra3#
          • 2...Kc2
            • 3.Rc3+
              • 3...Kb1
                • 4.Rd1+
                  • 4...Ka2
                    • 5.Ra3#
      • 1...b6
        • 2.Kb3
          • 2...b5
            • 3.Rc2
              • 3...b4
                • 4.Rxb2+
                  • 4...Kc1
                    • 5.Ra1#

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