MESON Chess Problem Database

Problem Display
PID: 121839 (r7/1R2p3/8/8/p1k5/2pRB3/2K2N2/8 w - - 0 1)

List, Reto

Schach-Echo, 1977

r7/1R2p3/8/8/p1k5/2pRB3/2K2N2/8

#3

5 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Ra5
      • 2.Se4
        • threat
          • 3.Rd4#
        • 2...Rd5
          • 3.Rxc3#
        • 2...e5
          • 3.Sd6#
    • 1...Rc8
      • 2.Sg4
        • threat
          • 3.Se5#
        • 2...Rc5
          • 3.Rd4#
        • 2...e5
          • 3.Sxe5#
  • Tries
    • 1.Se4?
      • threat
        • 2.Rd4#
      • 1...e5
        • 2.Sd6#
      • 1...Rd8!
    • 1.Sg4?
      • threat
        • 2.Se5#
      • 1...e5
        • 2.Sxe5#
      • 1...Ra5!
  • Keys
    • 1.Rb6!
      • threat
        • 2.Rxc3+
          • 2...Kd5
            • 3.Rc5#
      • 1...Ra5
        • 2.Se4
          • threat
            • 3.Rd4#
          • 2...Rd5
            • 3.Rxc3#
          • 2...e5
            • 3.Sd6#
      • 1...Rc8
        • 2.Sg4
          • threat
            • 3.Se5#
          • 2...Rc5
            • 3.Rd4#
          • 2...e5
            • 3.Sxe5#

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