MESON Chess Problem Database

Problem Display
PID: 142847 (8/3K2R1/6p1/4P1k1/6Pn/3NNp1p/3B3P/8 w - - 0 1)

Winter-Wood, Edward John

The Field, 1904

(First published on Sat Dec 24 1904)

8/3K2R1/6p1/4P1k1/6Pn/3NNp1p/3B3P/8

#2

8 + 5

15254 EJWW Scrapbook 2011
14868 Pirnie Collection 2012
15239 Valois Notebooks 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Kh6
      • 2.Sf5#
  • Keys
    • 1.Sf2!
      • threat
        • 2.Sed1#
        • 2.Sf1#
        • 2.Sc2#
        • 2.Sg2#
        • 2.Sc4#
        • 2.Sd5#
        • 2.Sf5#
      • 1...Kf4
        • 2.Sc4#
      • 1...Kh6
        • 2.Sf5#
      • 1...Sg2
        • 2.Sxg2#
      • 1...Sf5
        • 2.Sxf5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • K(d);N_SPINP(e),S_FLIGHT::B(A)+S(D),DCHECK
  • Actual
    • S(C);
    • Threat
      • DUALS(7)
    • Vars
      • K(d);N_SPINP(e),S_FLIGHT::B(A)+S(D)
      • K(d);N_SPINP(e),S_FLIGHT::B(A)+S(D),DCHECK
      • S(c);::B(A)+S(D),XS(c)
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