Problem Display
PID: 287219 (B7/1R6/8/2k5/4K3/8/8/4B3 w - - 0 1)

Guinet, Leon

La Strategie, 1884

B7/1R6/8/2k5/4K3/8/8/4B3

#5

4 + 1


6490 yacpdb 2026

SOLUTION


  • COOKED
  • Keys
    • 1.Bf2+!
      • 1...Kc6
        • 2.Kd4
          • 2...Kd6
            • 3.Rf7
              • 3...Ke6
                • 4.Bd5+
                  • 4...Kd6
                    • 5.Bg3#
      • 1...Kd6
        • 2.Ra7
          • 2...Ke6
            • 3.Bh4
              • 3...Kd6
                • 4.Be7+
                  • 4...Ke6
                    • 5.Bd5#
        • 2.Rg7
          • 2...Ke6
            • 3.Bg3
              • 3...Kf6
                • 4.Be5+
                  • 4...Ke6
                    • 5.Bd5#
    • 1.Ba5!
      • threat
        • 2.Rb6
          • 2...Kc4
            • 3.Bd5+
              • 3...Kc5
                • 4.Rb7
                  • 4...Kd6
                    • 5.Bb4#
            • 3.Bc6
              • 3...Kc5
                • 4.Ba4
                  • 4...Kc4
                    • 5.Rc6#
            • 3.Rb8
              • 3...Kc5
                • 4.Bb4+
                  • 4...Kc4
                    • 5.Bd5#
      • 1...Kc6
        • 2.Kd4
          • 2...Kd6
            • 3.Rf7
              • 3...Ke6
                • 4.Bd5+
                  • 4...Kd6
                    • 5.Bb4#
                    • 5.Bc7#
        • 2.Ke5
          • 2...Kc5
            • 3.Rb3
              • 3...Kc4
                • 4.Bd5+
                  • 4...Kc5
                    • 5.Bb6#
      • 1...Kd6
        • 2.Rc7
          • 2...Ke6
            • 3.Bc3
              • 3...Kd6
                • 4.Be5+
                  • 4...Ke6
                    • 5.Bd5#

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