MESON Chess Problem Database

Problem Display
PID: 207570 (8/8/3B4/8/3kB1Q1/1K6/8/8 w - - 0 1)

Folster, Karl

Kieler Neueste Nachrichten, 1935

8/8/3B4/8/3kB1Q1/1K6/8/8

#2

4 + 1

15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Bc5+?
      • 1...Ke5
        • 2.Qf5#
      • 1...Kxc5!
  • Keys
    • 1.Kc2!
      • 1...Ke3
        • 2.Bc5#
      • 1...Kc4
        • 2.Bc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(D);CHECK
      • Vars
        • K(a);S_FLIGHT::QAR1(C)
      • Refutation
        • K(a);S_FLIGHT,XB(D)
  • Actual
    • K(A);S_FLIGHT
    • Vars
      • K(a);S_FLIGHT::B(D)
      • K(a);P-FLIGHT::QAR(C)+B(B)
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