MESON Chess Problem Database

Problem Display
PID: 161332 (8/8/8/3BB3/4N3/1K1pk3/3Np2P/4b3 w - - 0 1)

Planck, Charles

Tyneside Review, 1888

8/8/8/3BB3/4N3/1K1pk3/3Np2P/4b3

#2

6 + 4

5454 Near Snap 2017
15351 SCPF/BCPS Black Books 2017

SOLUTION

  • SOUND
  • Keys
    • 1.Sf2!
      • 1...Kxd2
        • 2.Bf4#
      • 1...Kxf2
        • 2.Bd4#
      • 1...Bxd2
        • 2.Sg4#
      • 1...Bxf2
        • 2.Sc4#

Anticipated by 5024(0000), 107709(1865)

This anticipates 96834(0000), 193337(1914), 142878(1971)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • K(d);S_FLIGHT,XS(A)::B(F)
      • K(d);S_FLIGHT,XS(D)::B(F)
      • B(a);SBLOCK,XS(A)::S(D)
      • B(a);SBLOCK,XS(D)::S(A)
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