Problem Display
PID: 20568 (1B2q3/3bN3/3p1b2/1p6/1p1k2BR/1P1P4/3K4/2R1n1r1 w - - 0 1)

Anonymous

The Westminster Papers, 1873

1B2q3/3bN3/3p1b2/1p6/1p1k2BR/1P1P4/3K4/2R1n1r1

#5

8 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Rc5!
      • threat
        • 2.Rd5#
      • 1...Bg5+
        • 2.Rxg5
          • threat
            • 3.Ba7#
            • 3.Rd5#
          • 2...Bf5
            • 3.Rxf5
              • threat
                • 4.Ba7#
                • 4.Rd5#
              • 3...Rg2+
                • 4.Be2+
                  • 4...Rg4
                    • 5.Ba7#
                    • 5.Rxg4#
                    • 5.Rd5#
              • 3...Sf3+
                • 4.Bxf3+
                  • 4...Rg4
                    • 5.Ba7#
                    • 5.Rxg4#
                    • 5.Rd5#
              • 3...Qxe7
                • 4.Bf3+
                  • 4...Qxh4
                    • 5.Ba7#
                    • 5.Rd5#
                  • 4...Qe4
                    • 5.Ba7#
                    • 5.Rxe4#
                  • 4...Rg4
                    • 5.Rd5#
              • 3...Sxd3
                • 4.Bf3+
                  • 4...Rg4
                    • 5.Rd5#
                  • 4...Sf4
                    • 5.Ba7#
                    • 5.Rhxf4#
                    • 5.Rd5#
      • 1...Qxe7
        • 2.Bf3+
          • 2...Qe4
            • 3.Rxe4+
              • 3...Kxc5
                • 4.Ba7+
                  • 4...Kd5
                    • 5.Rxe1#
                  • 4...Kc6
                    • 5.Rc4#

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