MESON Chess Problem Database

Problem Display
PID: 177385 (8/4p1p1/p3pkP1/p3N1RK/q5pP/6P1/1P3P2/8 w - - 0 1)

Dimitrov, Nikolai

Schach-Echo, 1976

8/4p1p1/p3pkP1/p3N1RK/q5pP/6P1/1P3P2/8

#5

8 + 8

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.b4!
      • threat
        • 2.Sxg4#
      • 1...Qd1
        • 2.f3
          • threat
            • 3.Sxg4#
          • 2...Qd4
            • 3.f4
              • threat
                • 4.Sxg4#
              • 3...Qd1
                • 4.bxa5
                  • 4...Qc2
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qe2
                    • 5.Sd7#
                  • 4...Qb3
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qf3
                    • 5.Sd7#
                  • 4...Qa4
                    • 5.Sxg4#
                  • 4...Qa1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qb1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qc1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qe1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qf1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qg1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qh1
                    • 5.Sxg4#
                    • 5.Sd7#
                  • 4...Qd2
                    • 5.Sxg4#
                  • 4...Qd3
                    • 5.Sxg4#
                  • 4...Qd4
                    • 5.Sxg4#
                  • 4...Qd5
                    • 5.Sxg4#
                  • 4...Qd6
                    • 5.Sxg4#
                  • 4...Qd7
                    • 5.Sxg4#
                    • 5.Sxd7#
                  • 4...Qd8
                    • 5.Sxg4#

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