MESON Chess Problem Database

Problem Display
PID: 67277 (2R5/pp6/b2k2N1/1R3Bp1/2K1Prr1/2N1p1Bn/4p3/n5b1 w - - 0 1)

Uitenbroek, Hans

1st HM., Probleemblad, 2006

2R5/pp6/b2k2N1/1R3Bp1/2K1Prr1/2N1p1Bn/4p3/n5b1

#3

8 + 12

102 Probleemblad 2009
56 The Problemist 2010

SOLUTION

  • SOUND
  • Sets
    • 1...Bxb5+
      • 2.Sxb5#
    • 1...Sb3
      • 2.Kxb3
        • threat
          • 3.Rd5#
          • 3.e5#
  • Tries
    • 1.Kd3?
      • threat
        • 2.e5#
      • 1...Sf2+
        • 2.Kxe2
          • threat
            • 3.e5#
          • 2...Bxb5+
            • 3.Sxb5#
          • 2...Sxe4
            • 3.Sxe4#
          • 2...Sd3
            • 3.Rd5#
      • 1...e1S+!
    • 1.Bxf4+?
      • 1...Sxf4
        • 2.e5#
      • 1...gxf4
        • 2.e5#
      • 1...Rxf4!
    • 1.Bxg4?
      • threat
        • 2.Bxf4+
          • 2...Sxf4
            • 3.e5#
          • 2...gxf4
            • 3.e5#
      • 1...Sf2
        • 2.Bxf4+
          • 2...gxf4
            • 3.e5#
      • 1...Bh2!
  • Keys
    • 1.Kb4!
      • threat
        • 2.Rd5#
      • 1...Sc2+
        • 2.Ka4
          • threat
            • 3.Rd5#
          • 2...Bxb5+
            • 3.Sxb5#
          • 2...Sb4
            • 3.e5#

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