MESON Chess Problem Database

Problem Display
PID: 191351 (1K6/8/k7/3p4/8/1R6/PP6/8 w - - 0 1)

Wurzburg, Otto

Pittsburgh Gazette-Times, 1917

1K6/8/k7/3p4/8/1R6/PP6/8

#5

4 + 2

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Rb7!
      • threat
        • 2.b4
          • 2...d4
            • 3.a4
              • 3...d3
                • 4.Rd7
                  • threat
                    • 5.Rd6#
                  • 4...Kb6
                    • 5.Rd6#
                • 4.Re7
                  • threat
                    • 5.Re6#
                  • 4...Kb6
                    • 5.Re6#
                • 4.Rf7
                  • threat
                    • 5.Rf6#
                  • 4...Kb6
                    • 5.Rf6#
                • 4.Rg7
                  • threat
                    • 5.Rg6#
                  • 4...Kb6
                    • 5.Rg6#
                • 4.Rh7
                  • threat
                    • 5.Rh6#
                  • 4...Kb6
                    • 5.Rh6#
                • 4.a5
                  • 4...d2
                    • 5.Rb6#
      • 1...Ka5
        • 2.Ka7
          • threat
            • 3.b3
              • 3...d4
                • 4.a4
                  • 4...d3
                    • 5.Rb5#
          • 2...Ka4
            • 3.Ka6
              • 3...d4
                • 4.a3
                  • 4...d3
                    • 5.Rb4#
          • 2...d4
            • 3.b3
              • 3...d3
                • 4.a4
                  • 4...d2
                    • 5.Rb5#
      • 1...d4
        • 2.b4
          • 2...d3
            • 3.a4
              • 3...d2
                • 4.a5
                  • threat
                    • 5.Rb6#

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