MESON Chess Problem Database

Problem Display
PID: 22393 (8/1b3N2/1pP2p2/1B1k1p2/1B2Rp2/1p3K2/8/8 w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

Norwich Mercury, 0000

8/1b3N2/1pP2p2/1B1k1p2/1B2Rp2/1p3K2/8/8

#2

6 + 7

15 British Chess Magazine 1904
2794 Terms & Themes of Chess Problems 1907

SOLUTION

  • SOUND
  • Sets
    • 1...Bxc6
      • 2.Bc4#
  • Tries
    • 1.Rd4+?
      • 1...Ke6
        • 2.Bc4#
      • 1...Kxd4!
  • Keys
    • 1.Re6!
      • threat
        • 2.Rd6#
      • 1...Kd4
        • 2.Rd6#
      • 1...Kxe6
        • 2.Bc4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 1
  • Sets
    • B(g);SBLOCK,XP(E)::B(D)
  • Tries
    • Try
      • R(C);CHECK
      • Vars
        • K(c);P_PINP(E),S_FLIGHT::B(D)
      • Refutation
        • K(c);P-FLIGHT,P_PINP(E),XR(C)
  • Actual
    • R(C);
    • Threat
      • R1(C)
    • Vars
      • K(c);P-FLIGHT,P_PINP(E)::R(C)
      • K(c);P_PINP(E),S_FLIGHT,XR(C)::B(D)
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