Problem Display
PID: 171038 (B7/N2p4/3BkpQ1/2Pp3p/r2p1p2/8/P1nP1bn1/6NK w - - 0 1)

Dimitrov, Nikolai

3rd Prize, Israel Ring Ty., 1990

B7/N2p4/3BkpQ1/2Pp3p/r2p1p2/8/P1nP1bn1/6NK

#3

9 + 11


721 Variantim 1993

SOLUTION


  • SOUND
  • Sets
    • 1...Rc4
      • 2.Bxd5+
        • 2...Kxd5
          • 3.Qf5#
    • 1...Be3
      • 2.Sf3
        • threat
          • 3.Sg5#
    • 1...Sce3
      • 2.Sb5
        • threat
          • 3.Sc7#
        • 2...Ra7
          • 3.Sxd4#
    • 1...Sb4
      • 2.Sf3
        • threat
          • 3.Sg5#
        • 2...Bh4
          • 3.Sxd4#
    • 1...Se1
      • 2.Sh3
        • threat
          • 3.Sxf4#
          • 3.Sg5#
    • 1...Sge3
      • 2.Sh3
        • threat
          • 3.Sxf4#
          • 3.Sg5#
    • 1...h4
      • 2.Sf3
        • threat
          • 3.Sg5#
      • 2.Sh3
        • threat
          • 3.Sg5#
  • Tries
    • 1.Qg4+?
      • 1...Kf7
        • 2.Bxd5+
          • 2...Ke8
            • 3.Qg8#
      • 1...hxg4!
  • Keys
    • 1.d3!
      • threat
        • 2.Bxd5+
          • 2...Kxd5
            • 3.Qe4#
            • 3.Qf5#
            • 3.Qf7#
            • 3.Qg8#
      • 1...Rxa7
        • 2.Bxd5+
          • 2...Kxd5
            • 3.Qe4#
      • 1...Sce3
        • 2.Sb5
          • threat
            • 3.Sc7#
          • 2...Ra7
            • 3.Sxd4#
      • 1...Sb4
        • 2.Sf3
          • threat
            • 3.Sg5#
          • 2...Bh4
            • 3.Sxd4#
      • 1...Sge3
        • 2.Sh3
          • threat
            • 3.Sxf4#
            • 3.Sg5#
      • 1...Sh4
        • 2.Bxd5+
          • 2...Kxd5
            • 3.Qe4#
            • 3.Qf7#
            • 3.Qg8#

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Developed and maintained by Brian Stephenson.
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