MESON Chess Problem Database

Problem Display
PID: 113679 (8/1nKb4/2P2B2/8/4p3/6p1/1RP2r1P/kB3nr1 w - - 0 1)

Perepeljuk, AP

Magyar Sakkelet, 1990

8/1nKb4/2P2B2/8/4p3/6p1/1RP2r1P/kB3nr1

#5

7 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Bd4!
      • threat
        • 2.Rb3#
        • 2.Rb4#
        • 2.Rb5#
        • 2.Rb6#
        • 2.Rxb7#
      • 1...Rd2
        • 2.Bh8
          • threat
            • 3.Rb3+
              • 3...Rd4
                • 4.Bxd4#
            • 3.Rb4+
              • 3...Rd4
                • 4.Bxd4#
            • 3.Rb5+
              • 3...Rd4
                • 4.Bxd4#
            • 3.Rb6+
              • 3...Rd4
                • 4.Bxd4#
            • 3.Rxb7+
              • 3...Rd4
                • 4.Bxd4#
          • 2...Rxh2
            • 3.Bc3
              • threat
                • 4.Rb3#
                • 4.Rb4#
                • 4.Rb5#
                • 4.Rb6#
                • 4.Rxb7#
              • 3...Rxc2
                • 4.Ra2+
                  • 4...Kxb1
                    • 5.Ra1#
          • 2...gxh2
            • 3.Rb3+
              • 3...Rg7
                • 4.Bxg7+
                  • 4...Rd4
                    • 5.Bxd4#
            • 3.Rb4+
              • 3...Rg7
                • 4.Bxg7+
                  • 4...Rd4
                    • 5.Bxd4#
            • 3.Rb5+
              • 3...Rg7
                • 4.Bxg7+
                  • 4...Rd4
                    • 5.Bxd4#
            • 3.Rb6+
              • 3...Rg7
                • 4.Bxg7+
                  • 4...Rd4
                    • 5.Bxd4#
            • 3.Rxb7+
              • 3...Rg7
                • 4.Bxg7+
                  • 4...Rd4
                    • 5.Bxd4#

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