MESON Chess Problem Database

Problem Display
PID: 20641 (1K1R4/3N4/2k5/2N5/8/8/P7/8 w - - 0 1)

Havel, Miroslav

Zlata Praha, 1915

1K1R4/3N4/2k5/2N5/8/8/P7/8

#5

5 + 1

6024 Bohemian Garnets 1923
14986 White-Hume Collection 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Sb6!
      • threat
        • 2.Sb7
          • threat
            • 3.a4
              • 3...Kxb6
                • 4.Rd6#
          • 2...Kb5
            • 3.Rd3
              • 3...Ka6
                • 4.a4
                  • 4...Kxb6
                    • 5.Rd6#
              • 3...Kxb6
                • 4.a4
                  • threat
                    • 5.Rd6#
                  • 4...Ka6
                    • 5.Rd6#
                  • 4...Kc6
                    • 5.Rd6#
              • 3...Kc6
                • 4.a4
                  • 4...Kxb6
                    • 5.Rd6#
            • 3.Rd4
              • 3...Ka6
                • 4.a4
                  • 4...Kxb6
                    • 5.Rd6#
              • 3...Kxb6
                • 4.a4
                  • threat
                    • 5.Rd6#
                  • 4...Ka6
                    • 5.Rd6#
                  • 4...Kc6
                    • 5.Rd6#
              • 3...Kc6
                • 4.a4
                  • 4...Kxb6
                    • 5.Rd6#
            • 3.a3
              • 3...Ka6
                • 4.a4
                  • 4...Kxb6
                    • 5.Rd6#
              • 3...Kxb6
                • 4.a4
                  • threat
                    • 5.Rd6#
                  • 4...Ka6
                    • 5.Rd6#
                  • 4...Kc6
                    • 5.Rd6#
              • 3...Kc6
                • 4.a4
                  • 4...Kxb6
                    • 5.Rd6#
      • 1...Kb5
        • 2.Kb7
          • threat
            • 3.Sd3
              • 3...Ka5
                • 4.Rd5#
            • 3.Sa6
              • 3...Ka5
                • 4.Rd5#
          • 2...Kb4
            • 3.Rd3
              • threat
                • 4.Sa6+
                  • 4...Ka5
                    • 5.Rd5#
                  • 4...Kb5
                    • 5.Rd5#
              • 3...Ka5
                • 4.Sa6
                  • 4...Kb5
                    • 5.Rd5#
              • 3...Kb5
                • 4.Sa6
                  • 4...Ka5
                    • 5.Rd5#
              • 3...Kxc5
                • 4.a3
                  • 4...Kb5
                    • 5.Rd5#
      • 1...Kxc5
        • 2.Kb7
          • threat
            • 3.a3
              • 3...Kb5
                • 4.Rd5#
          • 2...Kb4
            • 3.Rd3
              • threat
                • 4.a3+
                  • 4...Ka5
                    • 5.Rd5#
                  • 4...Kb5
                    • 5.Rd5#
                  • 4...Kc5
                    • 5.Rd5#
              • 3...Ka5
                • 4.a3
                  • 4...Kb5
                    • 5.Rd5#
              • 3...Kb5
                • 4.a3
                  • threat
                    • 5.Rd5#
                  • 4...Ka5
                    • 5.Rd5#
                  • 4...Kc5
                    • 5.Rd5#
              • 3...Kc5
                • 4.a3
                  • 4...Kb5
                    • 5.Rd5#
      • 1...Kxb6
        • 2.Sb7
          • threat
            • 3.a4
              • threat
                • 4.Rd6#
              • 3...Ka6
                • 4.Rd6#
              • 3...Kc6
                • 4.Rd6#
          • 2...Kb5
            • 3.Rd4
              • threat
                • 4.a4+
                  • 4...Ka6
                    • 5.Rd6#
                  • 4...Kb6
                    • 5.Rd6#
                  • 4...Kc6
                    • 5.Rd6#
              • 3...Ka6
                • 4.a4
                  • 4...Kb6
                    • 5.Rd6#
              • 3...Kb6
                • 4.a4
                  • threat
                    • 5.Rd6#
                  • 4...Ka6
                    • 5.Rd6#
                  • 4...Kc6
                    • 5.Rd6#
              • 3...Kc6
                • 4.a4
                  • 4...Kb6
                    • 5.Rd6#

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