MESON Chess Problem Database

Problem Display
PID: 235511 (2B5/1P6/8/8/6bb/7k/5P2/7K w - - 0 1)

Dikusarov, Andrey Nikolayovich

Kudesnik, 2008

2B5/1P6/8/8/6bb/7k/5P2/7K

#2

4 + 3

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Bf5
      • 2.Bxf5#
    • 1...Be6
      • 2.Bxe6#
    • 1...Bd7
      • 2.Bxd7#
    • 1...Bxc8
      • 2.bxc8Q#
      • 2.bxc8B#
  • Keys
    • 1.b8Q!
      • threat
        • 2.Qh2#
      • 1...Bxc8
        • 2.Qxc8#
      • 1...Bf5
        • 2.Bxf5#
      • 1...Be6
        • 2.Bxe6#
      • 1...Bd7
        • 2.Bxd7#
      • 1...Bg3
        • 2.Qxg3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • B(b);OGATEB::B(D),XB(b)
    • B(b);N_SPINB(b),OGATE,XB(D)::PXB(b)=Q
  • Actual
    • P(C);
    • Threat
      • QAR1(C)
    • Vars
      • B(b);N_SPINB(b),OGATE,XB(D)::QAB(C),XB(b)
      • B(b);OGATEB::B(D),XB(b)
      • B(c);N_GUARD::QAR1(C),XB(c)
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