MESON Chess Problem Database

Problem Display
PID: 181551 (8/4N3/8/R7/4k3/4N3/4K3/8 w - - 0 1)

Prikryl, Bohuzlav

Lidove noviny, 1905

8/4N3/8/R7/4k3/4N3/4K3/8

#4

4 + 1

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Ra6!
      • threat
        • 2.Sg6
          • 2...Kd4
            • 3.Rc6
              • 3...Ke4
                • 4.Rc4#
      • 1...Kd4
        • 2.Rc6
          • threat
            • 3.Sg4
              • 3...Ke4
                • 4.Rc4#
            • 3.Sg6
              • 3...Ke4
                • 4.Rc4#
          • 2...Ke4
            • 3.Sg6
              • 3...Kd4
                • 4.Rc4#
          • 2...Ke5
            • 3.Sg6+
              • 3...Kd4
                • 4.Rc4#
              • 3...Ke4
                • 4.Rc4#
      • 1...Kf4
        • 2.Rg6
          • threat
            • 3.Sc4
              • 3...Ke4
                • 4.Rg4#
            • 3.Sc6
              • 3...Ke4
                • 4.Rg4#
          • 2...Ke4
            • 3.Sc6
              • 3...Kf4
                • 4.Rg4#
          • 2...Ke5
            • 3.Sc6+
              • 3...Ke4
                • 4.Rg4#
              • 3...Kf4
                • 4.Rg4#
      • 1...Ke5
        • 2.Sg6+
          • 2...Kd4
            • 3.Rc6
              • 3...Ke4
                • 4.Rc4#

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