MESON Chess Problem Database

Problem Display
PID: 66172 (8/3B1p1b/P4p1B/3Pp1p1/4k3/2Q3K1/8/8 w - - 0 1)

Chlubna, Friedrich

Rochade Europa, 1987

8/3B1p1b/P4p1B/3Pp1p1/4k3/2Q3K1/8/8

#3

6 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...g4
      • 2.Qc4#
  • Tries
    • 1.Kf2?
      • threat
        • 2.Qc4#
      • 1...Kf4
        • 2.Qe3#
        • 2.Qf3#
      • 1...Kxd5!
    • 1.Bb5?
      • threat
        • 2.Qd3#
      • 1...Kxd5
        • 2.Qc4+
          • 2...Kd6
            • 3.Bf8#
      • 1...Kf5!
  • Keys
    • 1.Bf8!
      • 1...Kxd5
        • 2.a7
          • threat
            • 3.a8Q#
            • 3.a8B#
          • 2...Ke4
            • 3.a8Q#
            • 3.a8B#
      • 1...Bf5
        • 2.Bb5
          • threat
            • 3.Qd3#
          • 2...Kxd5
            • 3.Qc4#
      • 1...Bg6
        • 2.Bb5
          • threat
            • 3.Qd3#
          • 2...Kxd5
            • 3.Qc4#
          • 2...Kf5
            • 3.Qf3#
      • 1...Bg8
        • 2.Kf2
          • threat
            • 3.Qc4#
          • 2...Kf4
            • 3.Qe3#
            • 3.Qf3#
          • 2...Kxd5
            • 3.Qd3#
      • 1...g4
        • 2.Qc4+
          • 2...Ke3
            • 3.Bh6#
      • 1...f5
        • 2.Kf2
          • threat
            • 3.Qc4#
          • 2...Kf4
            • 3.Qf3#
          • 2...Kxd5
            • 3.Qd3#

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