MESON Chess Problem Database

Problem Display
PID: 115318 (2nQ1n2/8/8/7K/1b1Pk3/8/2b1B3/6B1 w - - 0 1)

Brunner, Erich Anselm

Sammler, 1934

2nQ1n2/8/8/7K/1b1Pk3/8/2b1B3/6B1

#4

5 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Qg5!
      • threat
        • 2.Qe5#
      • 1...Bd6
        • 2.Qf6
          • threat
            • 3.Qf3#
          • 2...Kd5
            • 3.Qf7+
              • 3...Ke4
                • 4.Qf3#
              • 3...Kc6
                • 4.d5#
              • 3...Se6
                • 4.Qb7#
          • 2...Bf4
            • 3.Qc6+
              • 3...Kf5
                • 4.Bg4#
      • 1...Sg6
        • 2.Qg2+
          • 2...Kf5
            • 3.Qxg6+
              • 3...Kf4
                • 4.Qg4#
        • 2.Kg4
          • threat
            • 3.Qf5#
          • 2...Sd6
            • 3.Qh5
              • threat
                • 4.Qh1#
              • 3...Se5+
                • 4.Qxe5#
              • 3...Sf4
                • 4.Qe5#
              • 3...Sh4
                • 4.Qe5#
          • 2...Sce7
            • 3.Qh5
              • threat
                • 4.Qh1#
              • 3...Se5+
                • 4.Qxe5#
              • 3...Sf4
                • 4.Qe5#
              • 3...Sh4
                • 4.Qe5#
      • 1...Sd7
        • 2.Qg2+
          • 2...Kf5
            • 3.Qg6+
              • 3...Kf4
                • 4.Qg4#

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