MESON Chess Problem Database

Problem Display
PID: 93473 (1b1n3n/p3p3/R7/4p3/p7/7B/K7/5RBk w - - 0 1)

Gulyaev, Aleksandr Pavlovich (aka Grin, AP)

Shakhmaty v SSSR, 1979

1b1n3n/p3p3/R7/4p3/p7/7B/K7/5RBk

#4

5 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rh6!
      • threat
        • 2.Bf2+
          • 2...Kh2
            • 3.Rh1+
              • 3...Kxh1
                • 4.Bf1#
        • 2.Be3+
          • 2...Kh2
            • 3.Bg4+
              • 3...Kg2
                • 4.Rg1#
              • 3...Kg3
                • 4.Rg1#
      • 1...Sdf7
        • 2.Rc6
          • threat
            • 3.Rc2
              • threat
                • 4.Bh2#
                • 4.Be3#
                • 4.Bd4#
                • 4.Bc5#
                • 4.Bb6#
                • 4.Bxa7#
                • 4.Bg2#
                • 4.Rh2#
          • 2...e4
            • 3.Rc2
              • threat
                • 4.Bh2#
                • 4.Be3#
                • 4.Bd4#
                • 4.Bc5#
                • 4.Bb6#
                • 4.Bxa7#
                • 4.Bg2#
          • 2...a5
            • 3.Rc2
              • threat
                • 4.Bh2#
                • 4.Be3#
                • 4.Bd4#
                • 4.Bc5#
                • 4.Bb6#
                • 4.Ba7#
                • 4.Bg2#
                • 4.Rh2#
          • 2...a6
            • 3.Rc2
              • threat
                • 4.Bh2#
                • 4.Be3#
                • 4.Bd4#
                • 4.Bc5#
                • 4.Bb6#
                • 4.Ba7#
                • 4.Bg2#
                • 4.Rh2#
      • 1...Shf7
        • 2.Rg6
          • threat
            • 3.Bg2#
          • 2...Sg5
            • 3.Rxg5
              • threat
                • 4.Bg2#

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