MESON Chess Problem Database

Problem Display
PID: 274826 (1k6/1P6/1K6/1b6/8/1N6/8/8 w - - 0 1)

Hammarstrom, Ulf

Springaren, 1992

1k6/1P6/1K6/1b6/8/1N6/8/8

#2

3 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Sc5!
      • 1...Bf1
        • 2.Sd7#
      • 1...Be2
        • 2.Sd7#
      • 1...Bd3
        • 2.Sd7#
      • 1...Ba4
        • 2.Sa6#
      • 1...Bc4
        • 2.Sd7#
      • 1...Ba6
        • 2.Sxa6#
        • 2.Sd7#
      • 1...Bc6
        • 2.Sa6#
      • 1...Bd7
        • 2.Sa6#
        • 2.Sxd7#
      • 1...Be8
        • 2.Sa6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(A);
    • Vars
      • B(a);N_GUARD::S(A)
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