MESON Chess Problem Database

Problem Display
PID: 261782 (1Rn5/1pPk1B1p/1Pp5/2P1p1B1/5n1R/8/K7/8 w - - 0 1)

Armeni, Alberto

SuperProblem, 2019

1Rn5/1pPk1B1p/1Pp5/2P1p1B1/5n1R/8/K7/8

#3

8 + 7

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Sg2
      • 2.Rxc8
        • threat
          • 3.Rd8#
        • 2...Kxc8
          • 3.Be6#
    • 1...Sg6
      • 2.Rxc8
        • threat
          • 3.Rd8#
        • 2...Kxc8
          • 3.Be6#
    • 1...Sxb6
      • 2.c8Q+
        • 2...Sxc8
          • 3.Rxb7#
    • 1...Sd6
      • 2.Rd8#
    • 1...Sa7
      • 2.Rd8#
    • 1...Se7
      • 2.Rd8#
  • Tries
    • 1.Rxf4?
      • threat
        • 2.Rxc8
          • threat
            • 3.Rd8#
          • 2...Kxc8
            • 3.Be6#
      • 1...Sxb6
        • 2.c8Q+
          • 2...Sxc8
            • 3.Rxb7#
      • 1...h6!
    • 1.Rxc8?
      • threat
        • 2.Rd8#
      • 1...Se6
        • 2.Rd8+
          • 2...Sxd8
            • 3.cxd8Q#
            • 3.cxd8R#
        • 2.Re8
          • threat
            • 3.c8Q#
            • 3.c8B#
          • 2...Sxc5
            • 3.Rd8#
          • 2...Sxc7
            • 3.Rd8#
          • 2...Sd8
            • 3.Rxd8#
            • 3.cxd8Q#
            • 3.cxd8R#
      • 1...Kxc8!
  • Keys
    • 1.Rh6!
      • threat
        • 2.Rd6+
          • 2...Sxd6
            • 3.Rd8#
      • 1...Sxb6
        • 2.c8Q+
          • 2...Sxc8
            • 3.Rxb7#
      • 1...Se6
        • 2.Bxe6+
          • 2...Ke8
            • 3.Rxc8#
      • 1...Sg6
        • 2.Rxc8
          • threat
            • 3.Rd8#
          • 2...Kxc8
            • 3.Be6#

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