MESON Chess Problem Database

Problem Display
PID: 133007 (8/6P1/R1B2k2/8/4K3/B7/8/8 w - - 0 1)

Roese, Willibald Erich Hermann Hugo

The Theory of Pawn Promotion, 1912

8/6P1/R1B2k2/8/4K3/B7/8/8

#2

5 + 1

SOLUTION

  • SOUND
  • Sets
    • 1...Ke6
      • 2.Be8#
  • Keys
    • 1.g8R!
      • threat
        • 2.Bd5#
        • 2.Be8#
      • 1...Ke6
        • 2.Be8#
      • 1...Kf7
        • 2.Bd5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
    • K(a);P-FLIGHT::R(C)+B(D)
  • Actual
    • P(E);
    • Threat
      • DUALS(2)
    • Vars
      • K(a);P-FLIGHT::R(C)+B(D)
      • K(a);P-FLIGHT::B(D)
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