MESON Chess Problem Database

Problem Display
PID: 176632 (8/3N3K/8/5ppk/8/4Nb2/8/6R1 w - - 0 1)

Dimitrov, Nikolai

Schach-Echo, 1971

8/3N3K/8/5ppk/8/4Nb2/8/6R1

#3

4 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Bd1
      • 2.Rh1#
    • 1...Bh1
      • 2.Rxh1#
    • 1...Be2
      • 2.Rh1#
    • 1...Bg4
      • 2.Sg2
        • threat
          • 3.Sf6#
      • 2.Rh1+
        • 2...Bh3
          • 3.Rxh3#
  • Tries
    • 1.Rg3?
      • threat
        • 2.Rh3#
      • 1...Kh4
        • 2.Sxf5+
          • 2...Kh5
            • 3.Sf6#
      • 1...Bg2
        • 2.Sf6+
          • 2...Kh4
            • 3.Sxf5#
      • 1...Bg4
        • 2.Sg2
          • threat
            • 3.Sf6#
      • 1...g4!
  • Keys
    • 1.Rg4!
      • threat
        • 2.Sf6#
      • 1...Bxg4
        • 2.Sg2
          • threat
            • 3.Sf6#
      • 1...fxg4
        • 2.Sf5
          • threat
            • 3.Sf6#

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