Problem Display
PID: 212793 (6R1/3K4/pPQ5/2B5/N4n2/3P3B/2k1N1nr/8 w - - 0 1)

Carpenter, George Edward

American Chess Nuts, 1868

6R1/3K4/pPQ5/2B5/N4n2/3P3B/2k1N1nr/8

#4

9 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bg1+!
      • 1...Kd1
        • 2.Sb2+
          • 2...Ke1
            • 3.Qc1+
              • 3...Kxe2
                • 4.Bg4#
                • 4.Qd1#
          • 2...Kd2
            • 3.Qc1+
              • 3...Kxe2
                • 4.Bg4#
                • 4.Qd1#
          • 2...Kxe2
            • 3.Qc2+
              • 3...Ke1
                • 4.Qd1#
                • 4.Qf2#
              • 3...Kf1
                • 4.Qd1#
                • 4.Qf2#
              • 3...Kf3
                • 4.Qf2#
            • 3.Qc1
              • threat
                • 4.Bg4#
                • 4.Qd1#
              • 3...Kf3
                • 4.Qf1#
              • 3...Se3
                • 4.Qxe3#
        • 2.Qc1+
          • 2...Kxe2
            • 3.Bg4+
              • 3...Kxd3
                • 4.Sc5#
            • 3.Sb2
              • threat
                • 4.Bg4#
                • 4.Qd1#
              • 3...Kf3
                • 4.Qf1#
              • 3...Se3
                • 4.Qxe3#
            • 3.Rg3
              • threat
                • 4.Sc3#
                • 4.Bg4#
              • 3...Se3
                • 4.Rxe3#
      • 1...Kd2
        • 2.Qc1+
          • 2...Kxe2
            • 3.Bg4+
              • 3...Kxd3
                • 4.Sc5#
            • 3.Sb2
              • threat
                • 4.Bg4#
                • 4.Qd1#
              • 3...Kf3
                • 4.Qf1#
              • 3...Se3
                • 4.Qxe3#
            • 3.Rg3
              • threat
                • 4.Sc3#
                • 4.Bg4#
              • 3...Se3
                • 4.Rxe3#
          • 2...Kxd3
            • 3.Sc5+
              • 3...Kxe2
                • 4.Bg4#
            • 3.Sg3
              • threat
                • 4.Sb2#
                • 4.Sc5#
                • 4.Bf5#
                • 4.Qc3#
      • 1...Kxd3
        • 2.Sc1+
          • 2...Kd2
            • 3.Qc3+
              • 3...Kd1
                • 4.Sb2#
        • 2.Rg3+
          • 2...Kd2
            • 3.Qc1+
              • 3...Kxe2
                • 4.Sc3#
                • 4.Bg4#
          • 2...Kxe2
            • 3.Qc1
              • threat
                • 4.Sc3#
                • 4.Bg4#
              • 3...Se3
                • 4.Rxe3#
          • 2...Se3
            • 3.Rxe3+
              • 3...Kd2
                • 4.Qc1#

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