MESON Chess Problem Database

Problem Display
PID: 40875 (3r4/4b2b/2Q1p3/p6r/P1p2P1p/3kPP2/3P4/3K4 w - - 0 1)

Erdos, Dr Geza

Recomm., BCF 030. Ty., 1938-1939

3r4/4b2b/2Q1p3/p6r/P1p2P1p/3kPP2/3P4/3K4

#4

7 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.f5!
      • threat
        • 2.Qe4#
      • 1...Bxf5
        • 2.Qb6
          • threat
            • 3.Qb1#
          • 2...Bb4
            • 3.Qxd8+
              • 3...Bd6
                • 4.Qxd6#
      • 1...exf5
        • 2.Qb6
          • threat
            • 3.Qb1#
          • 2...Bb4
            • 3.Qxd8+
              • 3...Bd6
                • 4.Qxd6#
      • 1...Rd5
        • 2.Qxe6
          • threat
            • 3.Qxd5#
            • 3.Qe4#
          • 2...Rd4
            • 3.Qb6
              • threat
                • 4.Qxd4#
                • 4.Qb1#
          • 2...Re5
            • 3.Qxe5
              • threat
                • 4.Qc3#
                • 4.Qd4#
                • 4.Qe4#
                • 4.Qd5#
            • 3.Qb6
              • threat
                • 4.Qd4#
                • 4.Qb1#
              • 3...Rxe3
                • 4.Qxe3#

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