MESON Chess Problem Database

Problem Display
PID: 188054 (1R4B1/p7/6p1/k5p1/1p1p2Kb/1P1p4/3P4/1N6 w - - 0 1)

Jespersen, Karl Lorenz Jesper

Magyar Sakkujsag, 1913

1R4B1/p7/6p1/k5p1/1p1p2Kb/1P1p4/3P4/1N6

#5

6 + 8

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Sa3!
      • threat
        • 2.Sc4+
          • 2...Ka6
            • 3.Be6
              • threat
                • 4.Bc8#
      • 1...bxa3
        • 2.Bc4
          • threat
            • 3.Rb5+
              • 3...Ka6
                • 4.b4
                  • threat
                    • 5.Rb8#
          • 2...Bg3
            • 3.Rb5+
              • 3...Ka6
                • 4.b4
                  • threat
                    • 5.Rb8#
                  • 4...Bb8
                    • 5.Rxb8#
          • 2...a6
            • 3.Bxd3
              • threat
                • 4.b4+
                  • 4...Ka4
                    • 5.Bc2#
                • 4.Bc2
                  • threat
                    • 5.b4#
      • 1...Bg3
        • 2.Sc4+
          • 2...Ka6
            • 3.Kxg3
              • 3...g4
                • 4.Be6
                  • 4...g5
                    • 5.Bc8#

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