Problem Display
PID: 52257 (8/1B1p1K2/1b1ppB2/3n1P1R/1pN1k1p1/1P6/1PP1N1Pp/r2r4 w - - 0 1)

Shavirin, Valery Mikhailovich

2/3 Prize, Uralski Problemist, 2000

8/1B1p1K2/1b1ppB2/3n1P1R/1pN1k1p1/1P6/1PP1N1Pp/r2r4

#4

11 + 11


102 Probleemblad 2004
56 The Problemist 2005
6166 FIDE Album (1998-2000) 2007

SOLUTION


  • SOUND
  • Keys
    • 1.Bg5!
      • threat
        • 2.Sxd6+
          • 2...Ke5
            • 3.Bf4+
              • 3...Sxf4
                • 4.Sc4#
      • 1...Rf1
        • 2.Sd2+
          • 2...Ke5
            • 3.Bf6+
              • 3...Sxf6
                • 4.Sc4#
      • 1...Be3
        • 2.Bxe3
          • threat
            • 3.Sg3#
          • 2...h1S
            • 3.Rxh1
              • threat
                • 4.Sg3#
              • 3...Kxf5
                • 4.Sg3#
              • 3...g3
                • 4.Sxg3#
      • 1...Bc5
        • 2.Sg3+
          • 2...Kd4
            • 3.Be3+
              • 3...Sxe3
                • 4.Se2#
      • 1...Bc7
        • 2.Be3
          • threat
            • 3.Sg3#
          • 2...h1S
            • 3.Rxh1
              • threat
                • 4.Sg3#
              • 3...Kxf5
                • 4.Sg3#
              • 3...g3
                • 4.Sxg3#

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