MESON Chess Problem Database

Problem Display
PID: 276463 (1B6/5N1n/p3p2K/2R5/r6k/4r2P/1pp1b1B1/1R1q1QbN w - - 0 1)

Yarmonov, Igor Petrovich

6th HM., Schach, 2004

1B6/5N1n/p3p2K/2R5/r6k/4r2P/1pp1b1B1/1R1q1QbN

#5

9 + 11

6490 yacpdb 2024

SOLUTION

  • SOUND
  • Keys
    • 1.Qf3!
      • threat
        • 2.Bg3#
        • 2.Rh5#
      • 1...e5
        • 2.Sxe5
          • threat
            • 3.Sg6#
          • 2...Qd6+
            • 3.Bxd6
              • threat
                • 4.Sg6#
              • 3...cxb1Q
                • 4.Be7+
                  • 4...Sg5
                    • 5.Bxg5#
                  • 4...Sf6
                    • 5.Bxf6#
                    • 5.Qxf6#
              • 3...cxb1B
                • 4.Sg6+
                  • 4...Bxg6
                    • 5.Bg3#
                • 4.Be7+
                  • 4...Sg5
                    • 5.Bxg5#
                  • 4...Sf6
                    • 5.Bxf6#
                    • 5.Qxf6#
              • 3...Rg4
                • 4.Qxg4+
                  • 4...Bxg4
                    • 5.Sg6#
          • 2...cxb1Q
            • 3.Qg3+
              • 3...Rxg3
                • 4.Sf3+
                  • 4...Rxf3
                    • 5.Rh5#
                  • 4...Bxf3
                    • 5.Bxg3#
          • 2...Qd3
            • 3.Qh5+
              • 3...Bxh5
                • 4.Sf3+
                  • 4...Rxf3
                    • 5.Rxh5#
                  • 4...Bxf3
                    • 5.Bg3#

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