Problem Display
PID: 183986 (7Q/8/8/8/8/8/5Npp/2K3kN w - - 0 1)

Mason, William B

Japan Mail, 0000

7Q/8/8/8/8/8/5Npp/2K3kN

#3

4 + 3


15 British Chess Magazine 1915

SOLUTION


  • SOUND
  • Tries
    • 1.Sh3+?
      • 1...Kf1
        • 2.Sg3+
          • 2...Ke1
            • 3.Qc3#
            • 3.Qe5#
            • 3.Qe8#
      • 1...Kxh1!
    • 1.Qb2?
      • threat
        • 2.Qe2
          • threat
            • 3.Qd1#
            • 3.Qe1#
          • 2...gxh1Q
            • 3.Sh3#
          • 2...gxh1S
            • 3.Sh3#
          • 2...gxh1B
            • 3.Sh3#
          • 2...gxh1R
            • 3.Sh3#
      • 1...Kf1
        • 2.Sg3+
          • 2...Ke1
            • 3.Sd3#
            • 3.Qd2#
            • 3.Qe2#
          • 2...Kg1
            • 3.Sh3#
      • 1...gxh1Q
        • 2.Sh3+
          • 2...Kf1
            • 3.Qf2#
      • 1...gxh1B
        • 2.Sh3+
          • 2...Kf1
            • 3.Qf2#
      • 1...gxh1R
        • 2.Sd1
          • 2...Kf1
            • 3.Qf2#
        • 2.Sd3
          • 2...Kf1
            • 3.Qf2#
        • 2.Sh3+
          • 2...Kf1
            • 3.Qf2#
        • 2.Se4
          • 2...Kf1
            • 3.Qf2#
        • 2.Sg4
          • 2...Kf1
            • 3.Qf2#
      • 1...gxh1S!
  • Keys
    • 1.Qh3!
      • threat
        • 2.Qg4
          • 2...Kf1
            • 3.Qd1#
        • 2.Qf3
          • threat
            • 3.Qd1#
          • 2...Kf1
            • 3.Qd1#
          • 2...gxh1Q
            • 3.Sh3#
          • 2...gxh1S
            • 3.Sh3#
          • 2...gxh1B
            • 3.Sh3#
          • 2...gxh1R
            • 3.Sh3#
      • 1...Kf1
        • 2.Qd3+
          • 2...Ke1
            • 3.Qd1#
          • 2...Kg1
            • 3.Qd1#
      • 1...gxh1Q
        • 2.Sxh1
          • 2...Kxh1
            • 3.Qf1#
      • 1...gxh1S
        • 2.Sxh1
          • 2...Kxh1
            • 3.Qf1#
      • 1...gxh1B
        • 2.Sxh1
          • 2...Kxh1
            • 3.Qf1#
      • 1...gxh1R
        • 2.Sxh1
          • 2...Kxh1
            • 3.Qf1#

FEATURES


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