MESON Chess Problem Database

Problem Display
PID: 208033 (8/8/r1R2b2/4k3/1B1R4/4n1NK/2n1N3/8 w - - 0 1)

Meredith, William

Dubuque Chess Journal, 1873

8/8/r1R2b2/4k3/1B1R4/4n1NK/2n1N3/8

#2

6 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Sd5
      • 2.Re4#
  • Keys
    • 1.Sf4!
      • threat
        • 2.Re4#
      • 1...Kxd4
        • 2.Bc3#
      • 1...Sxd4
        • 2.Bd6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 1
  • Sets
    • S(b);SBLOCK::R1(E)
  • Actual
    • S(A);
    • Threat
      • R1(E)
    • Vars
      • K(c);OGATEB,S_FLIGHT,XR(E)::B(D)
      • S(a);SBLOCK,XR(E)::B(D)
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