MESON Chess Problem Database

Problem Display
PID: 23028 (8/2pBK3/4N3/3kp3/6R1/8/8/8 w - - 0 1)

Lincoln, Robert A

Fun with Chess Miniatures, 1996

8/2pBK3/4N3/3kp3/6R1/8/8/8

#2

4 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...c5
      • 2.Sc7#
  • Tries
    • 1.Ba4?
      • 1...c5
        • 2.Sc7#
      • 1...c6
        • 2.Bb3#
      • 1...e4!
  • Keys
    • 1.Bb5!
      • 1...e4
        • 2.Rg5#
      • 1...c5
        • 2.Sc7#
      • 1...c6
        • 2.Bc4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • P(c);SBLOCK::S(B)
  • Tries
    • Try
      • B(C);
      • Vars
        • P(c);SBLOCK::S(B)
        • P(c);SBLOCK::B(C)
      • Refutation
        • P(b);
  • Actual
    • B(C);
    • Vars
      • P(b);OGATEB,SBLOCK::R(A)
      • P(c);SBLOCK::S(B)
      • P(c);SBLOCK::B(C)
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