MESON Chess Problem Database

Problem Display
PID: 274858 (1K6/B1P5/1pPPB3/P1P5/8/8/ppn5/rkn3R1 w - - 0 1)

Agarkov, Anatoly Yakovlevich

Kornev, Sergey

Buletin Problemistic, 1975

1K6/B1P5/1pPPB3/P1P5/8/8/ppn5/rkn3R1

#5

9 + 7

6490 yacpdb 2024

SOLUTION

  • SOUND
  • Keys
    • 1.Bf5!
      • threat
        • 2.c8S
          • 2...bxa5
            • 3.Sb6
              • 3...a4
                • 4.Sc4
                  • 4...a3
                    • 5.Sd2#
                    • 5.Sxa3#
                • 4.Sd5
                  • 4...a3
                    • 5.Sc3#
            • 3.Se7
              • 3...a4
                • 4.Sd5
                  • 4...a3
                    • 5.Sc3#
          • 2...bxc5
            • 3.Sb6
              • 3...c4
                • 4.Sa4
                  • 4...c3
                    • 5.Sxc3#
                • 4.Sd5
                  • 4...c3
                    • 5.Sxc3#
            • 3.Se7
              • 3...c4
                • 4.Sd5
                  • 4...c3
                    • 5.Sxc3#
          • 2...b5
            • 3.Sb6
              • 3...b4
                • 4.Sa4
                  • 4...b3
                    • 5.Sc3#
                • 4.Sc4
                  • 4...b3
                    • 5.Sd2#
                    • 5.Sa3#
                • 4.Sd5
                  • 4...b3
                    • 5.Sc3#
            • 3.Se7
              • 3...b4
                • 4.Sd5
                  • 4...b3
                    • 5.Sc3#
      • 1...bxa5
        • 2.c8R
          • 2...a4
            • 3.Re8
              • 3...a3
                • 4.Re4
                  • 4...Se1
                    • 5.Rexe1#
                  • 4...Se3
                    • 5.Rxe3#
                  • 4...Sb4
                    • 5.Rxb4#
                  • 4...Sd4
                    • 5.Rxd4#
      • 1...bxc5
        • 2.c8Q
          • 2...c4
            • 3.Be3
              • 3...c3
                • 4.Bxc1
                  • threat
                    • 5.Bd2#
                    • 5.Be3#
                    • 5.Bf4#
                    • 5.Bg5#
                    • 5.Bh6#
                  • 4...bxc1Q
                    • 5.Qb7#
                  • 4...bxc1S
                    • 5.Qb7#
                  • 4...bxc1B
                    • 5.Qb7#
                  • 4...bxc1R
                    • 5.Qb7#
      • 1...b5
        • 2.c8B
          • 2...b4
            • 3.Ba6
              • 3...b3
                • 4.Bf1
                  • 4...Se2
                    • 5.Bxe2#
                  • 4...Sd3
                    • 5.B1xd3#

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