MESON Chess Problem Database

Problem Display
PID: 184222 (8/8/2B1R3/2KpP3/6N1/8/6P1/6Bk w - d5 0 1)

Dugas, Eugene Albert

The Problemist, 1980

8/8/2B1R3/2KpP3/6N1/8/6P1/6Bk

#2

7 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bf2?
      • 1...d4
        • 2.Rh6#
        • 2.g3#
      • 1...Kxg2!
    • 1.Bh2?
      • 1...d4
        • 2.g3#
      • 1...Kxg2!
    • 1.Be3?
      • 1...d4
        • 2.Rh6#
        • 2.g3#
      • 1...Kxg2!
  • Keys
    • 1.exd5 ep!
      • 1...Kxg1
        • 2.Re1#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(A);
      • Refutation
        • K(a);P_SPINP(b),S_FLIGHT,XP(B)
    • Try
      • B(A);
      • Vars
        • P(b);::B(F)+P(B)
      • Refutation
        • K(a);P_SPINP(b),S_FLIGHT,XP(B)
    • Try
      • B(A);
      • Refutation
        • K(a);P_SPINP(b),S_FLIGHT,XP(B)
  • Actual
    • P(E);EP,XP(b)
    • Vars
      • K(a);OGATEB,P-FLIGHT,XB(A)::R(G)
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