MESON Chess Problem Database

Problem Display
PID: 24235 (8/2b1BB1b/8/5k2/Q7/8/4K3/8 w - - 0 1)

Lincoln, Robert A

More Fun with Chess Miniatures, 2000

8/2b1BB1b/8/5k2/Q7/8/4K3/8

#2

4 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Ke3?
      • threat
        • 2.Qe4#
      • 1...Bf4+
        • 2.Qxf4#
      • 1...Ke5
        • 2.Qb5#
        • 2.Qf4#
      • 1...Bb6+!
  • Keys
    • 1.Kf3!
      • threat
        • 2.Qe4#
      • 1...Ke5
        • 2.Qf4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(A);P-FLIGHT
      • Threat
        • QAB1(B)
      • Vars
        • B(b);CHECK,N_GUARD::QAR1(B),XB(b)
      • Refutation
        • B(b);CHECK
  • Actual
    • K(A);S_FLIGHT
    • Threat
      • QAB1(B)
    • Vars
      • K(a);P-FLIGHT::QAB1(B)
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