MESON Chess Problem Database

Problem Display
PID: 218990 (6Q1/8/8/4kp2/2pNNp2/2p1p3/3P4/K7 w - - 0 1)

CW of Sunbury (Charles White)

English Mechanic and World of Science, 1874

(First published on Fri Jul 10 1874)

6Q1/8/8/4kp2/2pNNp2/2p1p3/3P4/K7

#3

5 + 6

15239 Valois Notebooks 2020

SOLUTION

  • SOUND
  • Sets
    • 1...fxe4
      • 2.Qe6+
        • 2...Kxd4
          • 3.Qd6#
  • Tries
    • 1.dxc3?
      • threat
        • 2.Qe6#
      • 1...f3
        • 2.Qe6+
          • 2...Kf4
            • 3.Qxf5#
        • 2.Qg5
          • threat
            • 3.Qxf5#
          • 2...Kxe4
            • 3.Qxf5#
          • 2...Kd5
            • 3.Qxf5#
      • 1...Kxe4!
  • Keys
    • 1.d3!
      • threat
        • 2.Sf3#
        • 2.Sc6#
      • 1...Kxd4
        • 2.Qd8+
          • 2...Ke5
            • 3.Qd6#
      • 1...cxd3
        • 2.Sf3+
          • 2...Kxe4
            • 3.Qa8#
      • 1...fxe4
        • 2.Qe6+
          • 2...Kxd4
            • 3.Qd6#
      • 1...f3
        • 2.Sxf3+
          • 2...Kf4
            • 3.Qg3#
        • 2.Sc6+
          • 2...Kf4
            • 3.Qg3#
            • 3.Qg5#
        • 2.Qe6+
          • 2...Kxd4
            • 3.Qd6#
          • 2...Kf4
            • 3.Qxf5#
        • 2.Qb8+
          • 2...Kxd4
            • 3.Qd6#
          • 2...Kd5
            • 3.Qd6#

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