MESON Chess Problem Database

Problem Display
PID: 62919 (3K1QBk/8/6p1/8/8/8/2b1p3/8 w - - 0 1)

Grunenwald, Alphonse

3rd HM., Themes-64, 1958

3K1QBk/8/6p1/8/8/8/2b1p3/8

#5

3 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Qf7!
      • threat
        • 2.Qh7#
      • 1...g5
        • 2.Qf8
          • threat
            • 3.Bb3+
              • 3...Kh7
                • 4.Bxc2#
          • 2...e1Q
            • 3.Bb3+
              • 3...Kh7
                • 4.Bxc2+
                  • 4...Qe4
                    • 5.Bxe4#
          • 2...e1S
            • 3.Ke7
              • threat
                • 4.Kf6
                  • threat
                    • 5.Qg7#
          • 2...e1R
            • 3.Bb3+
              • 3...Kh7
                • 4.Bxc2+
                  • 4...Re4
                    • 5.Bxe4#
          • 2...Bg6
            • 3.Bf7+
              • 3...Kh7
                • 4.Qg8+
                  • 4...Kh6
                    • 5.Qxg6#

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