MESON Chess Problem Database

Problem Display
PID: 101905 (b4bn1/p1pQp3/4PpN1/KPk5/2p1r3/2P1p2B/1R2Pp1p/8 w - - 0 1)

Schmitt, Olivier

diagrammes, 1990

b4bn1/p1pQp3/4PpN1/KPk5/2p1r3/2P1p2B/1R2Pp1p/8

#5

9 + 13

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sf4!
      • threat
        • 2.Qxc7+
          • 2...Bc6
            • 3.Qxc6#
      • 1...Rxf4
        • 2.Bg2
          • threat
            • 3.Qxc7+
              • 3...Bc6
                • 4.Qxc6#
          • 2...Bxg2
            • 3.Rd2
              • threat
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxc6#
                    • 5.Qxa7#
              • 3...exd2
                • 4.e4
                  • threat
                    • 5.Qc6#
                    • 5.Qd4#
                    • 5.Qd5#
                    • 5.Qxc7#
              • 3...h1Q
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxa7#
              • 3...h1B
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxa7#
              • 3...Bh1
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxc6#
                    • 5.Qxa7#
              • 3...Bf3
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxc6#
                    • 5.Qxa7#
                • 4.exf3
                  • threat
                    • 5.Rd5#
                    • 5.Qc6#
                    • 5.Qd5#
                    • 5.Qxc7#
                  • 4...c6
                    • 5.Qxc6#
                    • 5.Qxa7#
              • 3...Bb7
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxc6#
                    • 5.Qxa7#
              • 3...Ba8
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qxc6#
                    • 5.Qxa7#
              • 3...a6
                • 4.Qxc7+
                  • 4...Bc6
                    • 5.Qb6#
                    • 5.Qxc6#
                    • 5.Qa7#

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