Problem Display
PID: 55826 (3B4/p7/P2KR2p/3P3P/1p2PP2/1Ppk4/n1Np4/3B4 w - - 0 1)

Coates, William H

English Chess Problems, 1876

3B4/p7/P2KR2p/3P3P/1p2PP2/1Ppk4/n1Np4/3B4

#4

11 + 7


SOLUTION


  • COOKED
  • Keys
    • 1.Ke5!
      • 1...Sc1
        • 2.Rb6
          • 2...Sxb3
            • 3.Rxb4
              • 3...Sa1
                • 4.Rd4#
              • 3...Sc1
                • 4.Rd4#
              • 3...Sd4
                • 4.Rxd4#
              • 3...Sa5
                • 4.Rd4#
              • 3...Sc5
                • 4.Rd4#
          • 2...axb6
            • 3.Sxb4+
              • 3...Ke3
                • 4.Bxb6#
          • 2...Sa2
            • 3.Rg6
              • 3...Sc1
                • 4.Rg3#
          • 2...Se2
            • 3.Rxb4
              • 3...Sxf4
                • 4.Rd4#
              • 3...Sc1
                • 4.Rd4#
              • 3...Sg1
                • 4.Rd4#
              • 3...Sg3
                • 4.Rd4#
              • 3...Sd4
                • 4.Rxd4#
    • 1.Re7!
      • 1...Sc1
        • 2.Rc7
          • 2...Kxe4
            • 3.Rc4+
              • 3...Kd3
                • 4.Rd4#
              • 3...Kf5
                • 4.Se3#
          • 2...Sxb3
            • 3.Rc4
              • 3...Kxc4
                • 4.Be2#
              • 3...Sd4
                • 4.Rxd4#
              • 3...Sa1
                • 4.Rd4#
              • 3...Sc1
                • 4.Rd4#
              • 3...Sa5
                • 4.Rd4#
              • 3...Sc5
                • 4.Rd4#
          • 2...Sa2
            • 3.Rc4
              • 3...Sc1
                • 4.Rd4#
          • 2...Se2
            • 3.Rc4
              • 3...Sxf4
                • 4.Rd4#
              • 3...Sd4
                • 4.Rxd4#
              • 3...Sc1
                • 4.Rd4#
              • 3...Sg1
                • 4.Rd4#
              • 3...Sg3
                • 4.Rd4#

FEATURES


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