MESON Chess Problem Database

Problem Display
PID: 4787 (2b5/1P1QP3/4p3/p4p2/RB3k2/4R3/3P3K/8 w - - 0 1)

Baird, Lilian Edith

Illustrated Sporting and Dramatic News, 1891

(First published on Sat May 16 1891)

2b5/1P1QP3/4p3/p4p2/RB3k2/4R3/3P3K/8

#2

8 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.Rg3!
      • threat
        • 2.Bc3#
        • 2.Bd6#
        • 2.Qd4#
      • 1...Ke4
        • 2.Bc3#
      • 1...Ke5
        • 2.Bc3#
      • 1...Bxb7
        • 2.Bd6#
      • 1...Bxd7
        • 2.Bd6#
      • 1...axb4
        • 2.Qd4#
      • 1...e5
        • 2.Bd6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(C);
    • Threat
      • DUALS(3)
    • Vars
      • K(a);P-FLIGHT::R(D)+B(E)
      • K(a);S_FLIGHT::B(E)
      • B(e);XP(F)::R(D)+B(E),DCHECK
      • B(e);XQ(G)::R(D)+B(E),DCHECK
      • P(b);P_SPINP(b),XB(E)::QAR2(G)
      • P(d);::R(D)+B(E)
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