MESON Chess Problem Database

Problem Display
PID: 173859 (B4b2/8/2n1N3/3r4/2N1k1PB/5p1p/p1p5/2n2QRK w - - 0 1)

Borovik, Boris V

van Gool, Johann Christoffel

Probleemblad, 1985

B4b2/8/2n1N3/3r4/2N1k1PB/5p1p/p1p5/2n2QRK

#3

8 + 9

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Sb3
      • 2.Qe1+
        • 2...Kd3
          • 3.Sb2#
    • 1...Sb4
      • 2.Rg3
        • threat
          • 3.Qxf3#
        • 2...f2
          • 3.Re3#
    • 1...Sd4
      • 2.Sg5+
        • 2...Kf4
          • 3.Qxc1#
    • 1...Se5
      • 2.Sd2+
        • 2...Ke3
          • 3.Bg5#
    • 1...Sa7
      • 2.Rg3
        • threat
          • 3.Qxf3#
        • 2...f2
          • 3.Re3#
    • 1...Se7
      • 2.Rg3
        • threat
          • 3.Qxf3#
        • 2...f2
          • 3.Re3#
    • 1...Sb8
      • 2.Rg3
        • threat
          • 3.Qxf3#
        • 2...f2
          • 3.Re3#
  • Tries
    • 1.Qe1+?
      • 1...Kd3
        • 2.Sb2#
      • 1...Se2!
  • Keys
    • 1.Rg3!
      • threat
        • 2.Qxf3#
      • 1...Rd1
        • 2.Bxc6+
          • 2...Rd5
            • 3.Qxf3#
      • 1...Rd3
        • 2.Bxc6+
          • 2...Rd5
            • 3.Qxf3#
      • 1...Rf5
        • 2.Bxc6+
          • 2...Rd5
            • 3.Qxf3#
      • 1...Sd4
        • 2.Sg5+
          • 2...Kf4
            • 3.Qxc1#
      • 1...Se5
        • 2.Sd2+
          • 2...Ke3
            • 3.Bg5#

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