MESON Chess Problem Database

Problem Display
PID: 170548 (4B3/2B5/2p5/8/4k3/Q7/8/6K1 w - - 0 1)

Willmann, Paul

Basler Nachrichten, 1953

4B3/2B5/2p5/8/4k3/Q7/8/6K1

#3

4 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Kf5
      • 2.Qf3+
        • 2...Kg5
          • 3.Qf4#
        • 2...Ke6
          • 3.Qf7#
  • Tries
    • 1.Bxc6+?
      • 1...Kd4
        • 2.Qb3
          • 2...Kc5
            • 3.Qc3#
      • 1...Kf5!
    • 1.Bg6+?
      • 1...Kd5
        • 2.Qb4
          • threat
            • 3.Bf7#
          • 2...Ke6
            • 3.Qd6#
          • 2...c5
            • 3.Qe4#
      • 1...Kd4!
    • 1.Qc5?
      • 1...Kf3
        • 2.Qe5
          • threat
            • 3.Bh5#
          • 2...Kg4
            • 3.Qh5#
      • 1...Kd3!
    • 1.Qd6?
      • threat
        • 2.Kf2
          • threat
            • 3.Bg6#
          • 2...Kf5
            • 3.Qg6#
      • 1...Kf3
        • 2.Qe5
          • threat
            • 3.Bh5#
          • 2...Kg4
            • 3.Qh5#
        • 2.Qe6
          • 2...c5
            • 3.Bh5#
            • 3.Bc6#
      • 1...Ke3!
    • 1.Qe3+?
      • 1...Kf5
        • 2.Bh5
          • threat
            • 3.Qe5#
          • 2...Kf6
            • 3.Qe5#
        • 2.Qf4+
          • 2...Ke6
            • 3.Qe5#
            • 3.Qf7#
        • 2.Qf3+
          • 2...Kg5
            • 3.Qf4#
          • 2...Ke6
            • 3.Qf7#
        • 2.Qe5+
          • 2...Kg4
            • 3.Qh5#
      • 1...Kxe3!
  • Keys
    • 1.Qb3!
      • 1...Kd4
        • 2.Bxc6
          • 2...Kc5
            • 3.Qc3#
      • 1...Kf5
        • 2.Qf3+
          • 2...Kg5
            • 3.Qf4#
          • 2...Ke6
            • 3.Qf7#
      • 1...c5
        • 2.Bg6+
          • 2...Kd4
            • 3.Qd3#

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