MESON Chess Problem Database

Problem Display
PID: 202111 (rk2N3/p2K2p1/B1ppN2p/4pp2/4p3/8/5b1r/7b w - - 0 1)

Isaev, Leonid Antonovich

2nd HM., Shakhmaty, 1923

rk2N3/p2K2p1/B1ppN2p/4pp2/4p3/8/5b1r/7b

#3

4 + 13

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Rg2
      • 2.Sd8
        • threat
          • 3.Sxc6#
        • 2...c5
          • 3.Sc6#
    • 1...d5
      • 2.Sd8
        • threat
          • 3.Sxc6#
        • 2...c5
          • 3.Sc6#
  • Tries
    • 1.Sd8?
      • threat
        • 2.Sxc6#
      • 1...c5
        • 2.Sc6#
      • 1...e3!
  • Keys
    • 1.Sf8!
      • threat
        • 2.Ke6
          • threat
            • 3.Sd7#
      • 1...Rg2
        • 2.Kxc6
          • threat
            • 3.Sd7#
      • 1...e3
        • 2.Kxd6
          • threat
            • 3.Sd7#

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