Problem Display
PID: 212279 (8/2p5/K7/8/2kbNQ2/1n1p4/4P3/3nN3 w - - 0 1)

Healey, Frank

A Collection of Two Hundred Chess Problems (Healey), 1866

8/2p5/K7/8/2kbNQ2/1n1p4/4P3/3nN3

#5

5 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.exd3+!
      • 1...Kb4
        • 2.Sc2+
          • 2...Ka4
            • 3.Qh4
              • 3...c5
                • 4.Qg4
                  • threat
                    • 5.Qd7#
                  • 4...Sa1
                    • 5.Sxc5#
                  • 4...Sc1
                    • 5.Sxc5#
                  • 4...Sd2
                    • 5.Sxc5#
                  • 4...Sa5
                    • 5.Sxc5#
                  • 4...Sc3
                    • 5.Sxc3#
              • 3...c6
                • 4.Qg4
                  • 4...Sc5+
                    • 5.Sxc5#
                  • 4...Sa1
                    • 5.Sc5#
                  • 4...Sc1
                    • 5.Sc5#
                  • 4...Sd2
                    • 5.Sc5#
                  • 4...Sa5
                    • 5.Sc5#
                  • 4...Ba1
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bg1
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bb2
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bf2
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bc3
                    • 5.Sxc3#
                    • 5.Sc5#
                  • 4...Be3
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bc5
                    • 5.Sc3#
                    • 5.Sxc5#
                  • 4...Be5
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bb6
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bf6
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Ba7
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bg7
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Bh8
                    • 5.Sc3#
                    • 5.Sc5#
                  • 4...Sb2
                    • 5.Sc3#
                  • 4...Sf2
                    • 5.Sc3#
                  • 4...Sc3
                    • 5.Sxc3#
                  • 4...Se3
                    • 5.Sc3#
                  • 4...c5
                    • 5.Qd7#

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