MESON Chess Problem Database

Problem Display
PID: 98085 (6bQ/8/p7/P4p2/4pkpK/4p1p1/4P1P1/8 w - - 0 1)

Kapustin, Fedor Mikhailovich

Kavnatsky, Isaak

US Problem Bulletin, 1992

6bQ/8/p7/P4p2/4pkpK/4p1p1/4P1P1/8

#5

5 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Kh5!
      • threat
        • 2.Kh4
          • 2...Ba2
            • 3.Qb8#
          • 2...Bb3
            • 3.Qb8#
          • 2...Bc4
            • 3.Qb8#
          • 2...Bd5
            • 3.Qb8#
          • 2...Be6
            • 3.Qb8#
          • 2...Bf7
            • 3.Qb8#
          • 2...Bh7
            • 3.Qb8#
        • 2.Kh6
          • threat
            • 3.Kg6
              • threat
                • 4.Kf6
                  • threat
                    • 5.Qh6#
                  • 4...Bh7
                    • 5.Qb8#
                • 4.Kh6
                  • 4...Ba2
                    • 5.Qb8#
                  • 4...Bb3
                    • 5.Qb8#
                  • 4...Bc4
                    • 5.Qb8#
                  • 4...Bd5
                    • 5.Qb8#
                  • 4...Be6
                    • 5.Qb8#
                  • 4...Bf7
                    • 5.Qb8#
                  • 4...Bh7
                    • 5.Qb8#
              • 3...Bf7+
                • 4.Kf6
                  • threat
                    • 5.Qh6#
                    • 5.Qb8#
              • 3...Bh7+
                • 4.Kf6
                  • threat
                    • 5.Qb8#
                  • 4...Bg8
                    • 5.Qh6#
          • 2...Ba2
            • 3.Qb8#
          • 2...Bb3
            • 3.Qb8#
          • 2...Bc4
            • 3.Qb8#
          • 2...Bd5
            • 3.Qb8#
          • 2...Be6
            • 3.Qb8#
          • 2...Bf7
            • 3.Qb8#
          • 2...Bh7
            • 3.Qb8#
      • 1...Bf7+
        • 2.Kh6
          • threat
            • 3.Qb8#
          • 2...Bg8
            • 3.Kg6
              • threat
                • 4.Kf6
                  • threat
                    • 5.Qh6#
                  • 4...Bh7
                    • 5.Qb8#
                • 4.Kh6
                  • 4...Ba2
                    • 5.Qb8#
                  • 4...Bb3
                    • 5.Qb8#
                  • 4...Bc4
                    • 5.Qb8#
                  • 4...Bd5
                    • 5.Qb8#
                  • 4...Be6
                    • 5.Qb8#
                  • 4...Bf7
                    • 5.Qb8#
                  • 4...Bh7
                    • 5.Qb8#
              • 3...Bf7+
                • 4.Kf6
                  • threat
                    • 5.Qh6#
                    • 5.Qb8#
              • 3...Bh7+
                • 4.Kf6
                  • threat
                    • 5.Qb8#
                  • 4...Bg8
                    • 5.Qh6#

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