MESON Chess Problem Database

Problem Display
PID: 76851 (8/1p1K4/p2RB3/2k1p3/r1P5/2B5/8/3R4 w - - 0 1)

Butwillo, Brother

The Tablet, 1947

(First published on Sat Jul 19 1947)

8/1p1K4/p2RB3/2k1p3/r1P5/2B5/8/3R4

#2

6 + 5

15239 Valois Notebooks 2016

SOLUTION

  • SOUND
  • Sets
    • 1...Rxc4
      • 2.R1d5#
    • 1...b5
      • 2.Rc6#
    • 1...b6
      • 2.Rc6#
  • Keys
    • 1.Rb1!
      • 1...Rxc4
        • 2.Rd5#
      • 1...Ra1
        • 2.Bb4#
      • 1...Ra2
        • 2.Bb4#
      • 1...Ra3
        • 2.Bb4#
      • 1...Rb4
        • 2.Bxb4#
      • 1...Ra5
        • 2.Bb4#
      • 1...e4
        • 2.Bd4#
      • 1...a5
        • 2.Rb5#
      • 1...b5
        • 2.Rc6#
      • 1...b6
        • 2.Rc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 1
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
    • R(a);SBLOCK,XP(C)::R1(A)
    • P(e);N_GUARD::R1(D)
  • Actual
    • R(A);
    • Vars
      • R(a);SBLOCK,XP(C)::R1(D)
      • R(a);N_GUARD::B(B)
      • R(a);N_GUARD::B(B),XR(a)
      • P(c);N_GUARD::B(B)
      • P(d);N_GUARD::R1(A)
      • P(e);N_GUARD::R1(D)
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