MESON Chess Problem Database

Problem Display
PID: 85347 (7k/1K1R4/6P1/5P2/8/8/5b1r/8 w - - 0 1)

Zheltonozhko, Vladimir Ivanovich

Bron MT, 1989

7k/1K1R4/6P1/5P2/8/8/5b1r/8

#5

4 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.f6!
      • threat
        • 2.Rd8#
      • 1...Rh7
        • 2.Rxh7+
          • 2...Kg8
            • 3.Rc7
              • threat
                • 4.Rc8#
              • 3...Bc5
                • 4.Rxc5
                  • threat
                    • 5.Rc8#
                  • 4...Kf8
                    • 5.Rc8#
                  • 4...Kh8
                    • 5.Rc8#
              • 3...Bb6
                • 4.Rc8+
                  • 4...Bd8
                    • 5.Rxd8#
                • 4.Kxb6
                  • threat
                    • 5.Rc8#
                  • 4...Kf8
                    • 5.Rc8#
                  • 4...Kh8
                    • 5.Rc8#
      • 1...Bb6
        • 2.Re7
          • threat
            • 3.Re8#
          • 2...Re2
            • 3.Rxe2
              • threat
                • 4.Re8#
              • 3...Be3
                • 4.Rxe3
                  • 4...Kg8
                    • 5.Re8#
              • 3...Bc5
                • 4.Re8+
                  • 4...Bf8
                    • 5.Rxf8#
          • 2...Rh7
            • 3.Rxh7+
              • 3...Kg8
                • 4.Kxb6
                  • 4...Kf8
                    • 5.Rh8#

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