Problem Display
PID: 157266 (8/N1K5/8/kB6/1ppp4/3b4/PP6/1Q6 w - - 0 1)

Markx, BJM

Deutsches Wochenschach, 1914

(First published on Sun Oct 11 1914)

8/N1K5/8/kB6/1ppp4/3b4/PP6/1Q6

#3

6 + 5


14986 White-Hume Collection 2016

SOLUTION


  • SOUND
  • Sets
    • 1...Bf5
      • 2.Qxf5
        • threat
          • 3.Sc6#
    • 1...c3
      • 2.Qxd3
        • threat
          • 3.Sc6#
  • Tries
    • 1.Qxd3?
      • threat
        • 2.Qxc4
          • threat
            • 3.Sc6#
        • 2.Qf5
          • threat
            • 3.Sc6#
        • 2.Qxd4
          • threat
            • 3.Qb6#
          • 2...b3
            • 3.Qc3#
        • 2.a4
          • threat
            • 3.Sc6#
          • 2...bxa4 ep
            • 3.Qxa3#
      • 1...b3
        • 2.Qxc4
          • threat
            • 3.Sc6#
            • 3.Qa4#
        • 2.Qf5
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
      • 1...cxd3!
    • 1.Qd1?
      • threat
        • 2.Qa4#
      • 1...Bc2
        • 2.Qxd4
          • threat
            • 3.Qb6#
          • 2...b3
            • 3.Qc3#
      • 1...b3!
    • 1.Qh1?
      • threat
        • 2.Qd5
          • threat
            • 3.Sc6#
        • 2.Qb7
          • threat
            • 3.Sc6#
            • 3.Qa6#
            • 3.Qb6#
      • 1...b3
        • 2.Qd5
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
      • 1...Bf5
        • 2.Qb7
          • threat
            • 3.Sc6#
            • 3.Qa6#
            • 3.Qb6#
      • 1...Bg6
        • 2.Qb7
          • threat
            • 3.Sc6#
            • 3.Qa6#
            • 3.Qb6#
      • 1...c3
        • 2.Qd5
          • threat
            • 3.Sc6#
          • 2...Bxb5
            • 3.Qxb5#
        • 2.Qb7
          • threat
            • 3.Sc6#
            • 3.Qa6#
            • 3.Qb6#
          • 2...Bxb5
            • 3.Qxb5#
      • 1...Be4!
  • Keys
    • 1.a4!
      • threat
        • 2.Sc6#
      • 1...bxa4 ep
        • 2.b4+
          • 2...cxb4 ep
            • 3.Qe1#
      • 1...Be4
        • 2.Qxe4
          • threat
            • 3.Sc6#

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