MESON Chess Problem Database

Problem Display
PID: 200904 (4b1K1/1R6/p1PkP3/1p1P4/3Q4/6p1/8/8 w - - 0 1)

Havel, Miroslav

Prager Presse, 1922

4b1K1/1R6/p1PkP3/1p1P4/3Q4/6p1/8/8

#4

6 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rg7!
      • threat
        • 2.c7
          • threat
            • 3.c8S#
          • 2...Bf7+
            • 3.Rxf7
              • threat
                • 4.Rd7#
                • 4.c8S#
            • 3.exf7
              • threat
                • 4.f8Q#
                • 4.f8B#
              • 3...Kxc7
                • 4.f8Q#
              • 3...Kd7
                • 4.f8Q#
              • 3...Ke7
                • 4.f8Q#
      • 1...Bxc6
        • 2.dxc6+
          • 2...Kxc6
            • 3.e7
              • threat
                • 4.e8Q#
                • 4.e8B#
              • 3...Kb7
                • 4.e8Q#
              • 3...Kc7
                • 4.e8Q#
          • 2...Kxe6
            • 3.c7
              • threat
                • 4.c8Q#
                • 4.c8B#
              • 3...Kf5
                • 4.c8Q#
                • 4.c8B#
      • 1...g2
        • 2.c7
          • threat
            • 3.c8S#
          • 2...Bf7+
            • 3.exf7
              • threat
                • 4.f8Q#
                • 4.f8B#
              • 3...Kxc7
                • 4.f8Q#
              • 3...Kd7
                • 4.f8Q#
              • 3...Ke7
                • 4.f8Q#

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