Problem Display
PID: 144828 (B3K1R1/8/p2B4/2prp1Pp/P2k4/3p3P/3N1P2/1N6 w - - 0 1)

Makaronets, Leonid

StrateGems, 1998

B3K1R1/8/p2B4/2prp1Pp/P2k4/3p3P/3N1P2/1N6

#4

10 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • 1...c4
        • 2.Sf3+
          • 2...Ke4
            • 3.Sbd2+
              • 3...Kf4
                • 4.Rf6#
              • 3...Kf5
                • 4.Rf6#
      • 1...h4
        • 2.Rh6
          • threat
            • 3.Rxh4+
              • 3...e4
                • 4.Rxe4#
          • 2...c4
            • 3.Rxh4+
              • 3...e4
                • 4.Sf3#
                • 4.Rxe4#
          • 2...e4
            • 3.Re6
              • threat
                • 4.Rxe4#
              • 3...Re5
                • 4.Bxe5#
              • 3...e3
                • 4.Re4#
                • 4.fxe3#
      • 1...a5
        • 2.Bxc5+
          • 2...Kxc5
            • 3.Rc6+
              • 3...Kb4
                • 4.Rc4#
              • 3...Kd4
                • 4.Rc4#
          • 2...Rxc5
            • 3.Rd6+
              • 3...Rd5
                • 4.Rxd5#

FEATURES


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