MESON Chess Problem Database

Problem Display
PID: 138369 (B1n5/1P2p1B1/K3R1P1/2P1NP2/1p2kN1r/3R3b/7P/8 w - - 0 1)

Ancin, Andrej

1st HM., Magyar Sakkelet, 1973

B1n5/1P2p1B1/K3R1P1/2P1NP2/1p2kN1r/3R3b/7P/8

#3

12 + 6

14649 Andrej Ancin - Chess Compositions 2008

SOLUTION

  • SOUND
  • Tries
    • 1.bxc8Q+?
      • 1...Kxf5
        • 2.Rf6+
          • 2...Kxe5
            • 3.Rf5#
            • 3.Rf7#
            • 3.Rf8#
            • 3.Qc7#
            • 3.Qb8#
          • 2...Kg5
            • 3.Sf3#
            • 3.Sf7#
      • 1...Kxf4!
    • 1.bxc8B+?
      • 1...Kxf5
        • 2.Rf6+
          • 2...Kxe5
            • 3.Rf5#
            • 3.Rf7#
            • 3.Rf8#
          • 2...Kg5
            • 3.Sf3#
            • 3.Sf7#
      • 1...Kxf4!
  • Keys
    • 1.Rg3!
      • threat
        • 2.Sed3+
          • 2...Kxf5
            • 3.Re5#
      • 1...Kd4
        • 2.Sd7+
          • 2...Kc4
            • 3.Re4#
      • 1...Kxf4
        • 2.Sd3+
          • 2...Kxf5
            • 3.Re5#
      • 1...Kxf5
        • 2.Sed3
          • threat
            • 3.Re5#
      • 1...Rxf4
        • 2.bxc8Q+
          • 2...Kd4
            • 3.Rd3#
          • 2...Kxf5
            • 3.Rxe7#
      • 1...Bxf5
        • 2.b8Q+
          • 2...Kd4
            • 3.Qxb4#
          • 2...Kxf4
            • 3.Sd3#

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