MESON Chess Problem Database

Problem Display
PID: 254614 (2BnK3/2B1N3/8/1N3R2/1k3p2/1P3P2/2PPn3/8 w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

Western Morning News, 1921

(First published on Sat Jul 23 1921)

2BnK3/2B1N3/8/1N3R2/1k3p2/1P3P2/2PPn3/8

#2

10 + 4

15239 Valois Notebooks 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Sc3
      • 2.dxc3#
    • 1...Sc6
      • 2.Sxc6#
    • 1...Se6
      • 2.Sc6#
    • 1...Sb7
      • 2.Sc6#
    • 1...Sf7
      • 2.Sc6#
  • Keys
    • 1.Be6!
      • 1...Sxe6
        • 2.Sc6#
      • 1...Sc1
        • 2.c3#
      • 1...Sg1
        • 2.c3#
      • 1...Sc3
        • 2.dxc3#
      • 1...Sg3
        • 2.c3#
      • 1...Sd4
        • 2.c3#
      • 1...Sc6
        • 2.Sxc6#
      • 1...Sb7
        • 2.Sc6#
      • 1...Sf7
        • 2.Sc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
    • S(a);OGATE::P(B),XS(a)
    • S(d);N_GUARD::S(H),XS(d)
    • S(d);N_GUARD::S(H)
  • Actual
    • B(I);
    • Vars
      • S(d);N_GUARD,XB(I)::S(H)
      • S(a);N_GUARD::P(A)
      • S(a);OGATE::P(B),XS(a)
      • S(d);N_GUARD::S(H),XS(d)
      • S(d);N_GUARD::S(H)
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