MESON Chess Problem Database

Problem Display
PID: 56059 (Q7/2p4B/2K5/4pP2/3pk3/3pPp2/7B/8 w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

The Field, 1898

(First published on Sat Jul 16 1898)

Q7/2p4B/2K5/4pP2/3pk3/3pPp2/7B/8

#2

6 + 6

3262 700 Chess Problems 1902
15239 Valois Notebooks 2021

SOLUTION

  • SOUND
  • Sets
    • 1...dxe3
      • 2.Qa4#
  • Tries
    • 1.Bg1?
      • threat
        • 2.Kxc7#
        • 2.f6#
      • 1...dxe3
        • 2.Qa4#
      • 1...d2
        • 2.f6#
      • 1...f2!
  • Keys
    • 1.Bf4!
      • threat
        • 2.Kxc7#
        • 2.f6#
      • 1...dxe3
        • 2.Qa4#
      • 1...exf4
        • 2.Qe8#
      • 1...d2
        • 2.f6#
      • 1...f2
        • 2.Kxc7#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • P(c);OGATEB,SBLOCK,XP(B)::QAR(F)
  • Tries
    • Try
      • B(A);
      • Threat
        • DUALS(2)
      • Vars
        • P(c);OGATEB,XP(B)::QAR(F)
        • P(a);::B(E)+P(C)
      • Refutation
        • P(b);
  • Actual
    • B(A);
    • Threat
      • DUALS(2)
    • Vars
      • P(c);OGATEB,XP(B)::QAR(F)
      • P(e);OGATEB,XB(A)::QAR(F)
      • P(a);::B(E)+P(C)
      • P(b);::QAB(F)+K(D),XP(f)
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