MESON Chess Problem Database

Problem Display
PID: 168065 (3K4/2p5/3k4/8/P1Q2P2/8/8/8 w - - 0 1)

Gibbins, Norman Martin

British Chess Magazine, 1947

3K4/2p5/3k4/8/P1Q2P2/8/8/8

#4

4 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Qb5!
      • threat
        • 2.Ke8
          • threat
            • 3.a5
              • 3...Ke6
                • 4.Qe5#
              • 3...c5
                • 4.Qd7#
              • 3...c6
                • 4.Qe5#
          • 2...Ke6
            • 3.Qe5#
          • 2...c5
            • 3.Qd7#
          • 2...c6
            • 3.Qe5#
      • 1...Ke6
        • 2.Ke8
          • threat
            • 3.Qe5#
          • 2...Kd6
            • 3.a5
              • 3...Ke6
                • 4.Qe5#
              • 3...c5
                • 4.Qd7#
              • 3...c6
                • 4.Qe5#
          • 2...Kf6
            • 3.Qg5+
              • 3...Ke6
                • 4.Qe5#
          • 2...c5
            • 3.Qd7+
              • 3...Kf6
                • 4.Qf7#

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