MESON Chess Problem Database

Problem Display
PID: 210191 (8/8/8/4P3/R3K3/1PB4P/4k3/8 w - - 0 1)

Hultberg, Gustav Herbert

Springaren, 1989

8/8/8/4P3/R3K3/1PB4P/4k3/8

#4

6 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Be1!
      • threat
        • 2.Ra1
          • 2...Kf1
            • 3.Kf3
              • 3...Kg1
                • 4.Bg3#
      • 1...Kd1
        • 2.Kd3
          • threat
            • 3.Ra1#
          • 2...Kc1
            • 3.Bc3
              • threat
                • 4.Ra1#
              • 3...Kb1
                • 4.Ra1#
              • 3...Kd1
                • 4.Ra1#
          • 2...Kxe1
            • 3.Rf4
              • 3...Kd1
                • 4.Rf1#
      • 1...Kxe1
        • 2.Ke3
          • threat
            • 3.Ra1#
          • 2...Kd1
            • 3.Rc4
              • 3...Ke1
                • 4.Rc1#
          • 2...Kf1
            • 3.Rg4
              • 3...Ke1
                • 4.Rg1#
      • 1...Kf1
        • 2.Kf3
          • threat
            • 3.Bg3
              • 3...Kg1
                • 4.Ra1#
            • 3.Ra1
              • 3...Kg1
                • 4.Bg3#
          • 2...Kxe1
            • 3.Rd4
              • 3...Kf1
                • 4.Rd1#
          • 2...Kg1
            • 3.Bg3
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Ra1#
              • 3...Kh1
                • 4.Ra1#

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