MESON Chess Problem Database

Problem Display
PID: 191704 (8/1K1Q1p1p/6p1/4NNn1/3Bkp2/1Ppp3b/1P1np3/8 w - - 0 1)

Borders, Reginald W

Ustredni Jednota Ces. Sachistu, 1915

8/1K1Q1p1p/6p1/4NNn1/3Bkp2/1Ppp3b/1P1np3/8

#3

7 + 11

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Sets
    • 1...Bf1
      • 2.Se7
        • threat
          • 3.Qd5#
        • 2...f3
          • 3.Qg4#
    • 1...Bg2
      • 2.Se7
        • threat
          • 3.Qd5#
        • 2...f3
          • 3.Qg4#
    • 1...gxf5
      • 2.Bxc3
        • threat
          • 3.Qxd3#
          • 3.Qd4#
        • 2...Ke3
          • 3.Qd4#
  • Keys
    • 1.Sg4!
      • threat
        • 2.Qc6+
          • 2...Kxf5
            • 3.Sh6#
      • 1...Kf3
        • 2.Sh4+
          • 2...Kg3
            • 3.Bf2#
          • 2...Ke4
            • 3.Sf2#
            • 3.Sf6#
      • 1...Bxg4
        • 2.Qc6+
          • 2...Kxf5
            • 3.Qd5#
      • 1...gxf5
        • 2.Qc6+
          • 2...Kxd4
            • 3.bxc3#
      • 1...Se6
        • 2.Qd5+
          • 2...Kxd5
            • 3.Sf6#
      • 1...f3
        • 2.Sg3+
          • 2...Kf4
            • 3.Be5#
      • 1...h6
        • 2.Qc6+
          • 2...Kxf5
            • 3.Sxh6#

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