MESON Chess Problem Database

Problem Display
PID: 24236 (8/4p3/7B/8/4K1Bk/8/6R1/8 w - - 0 1)

Lincoln, Robert A

More Fun with Chess Miniatures, 2000

8/4p3/7B/8/4K1Bk/8/6R1/8

#2

4 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bg7?
      • 1...e6
        • 2.Bf6#
      • 1...e5
        • 2.Bf6#
      • 1...Kg5!
    • 1.Bf8?
      • threat
        • 2.Bxe7#
      • 1...e6
        • 2.Be7#
      • 1...e5
        • 2.Be7#
      • 1...Kg5!
  • Keys
    • 1.Kf3!
      • threat
        • 2.Rh2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(D);
      • Vars
        • P(b);N_GUARD::B(D)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • B(D);
      • Threat
        • B(D),XP(b)
      • Vars
        • P(b);::B(D)
      • Refutation
        • K(a);S_FLIGHT
  • Actual
    • K(B);S_FLIGHT
    • Threat
      • R(A)
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