MESON Chess Problem Database

Problem Display
PID: 12138 (8/2K5/2p2R2/3k4/8/B1PP4/8/8 w - - 0 1)

di Vincenzi, Renato

Unpublished, 1975

8/2K5/2p2R2/3k4/8/B1PP4/8/8

#2

5 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bc5?
      • 1...Kxc5
        • 2.Rf5#
      • 1...Ke5!
    • 1.c4+?
      • 1...Ke5
        • 2.Bb2#
      • 1...Kd4!
  • Keys
    • 1.Bb2!
      • 1...Kc5
        • 2.Rf5#
      • 1...Ke5
        • 2.c4#
      • 1...c5
        • 2.c4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(A);
      • Vars
        • K(a);P-FLIGHT,XB(A)::R(D)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • P(B);CHECK
      • Vars
        • K(a);P-FLIGHT::B(A)
      • Refutation
        • K(a);P-FLIGHT
  • Actual
    • B(A);
    • Vars
      • K(a);P-FLIGHT::R(D)
      • K(a);P-FLIGHT::B(A)+P(B)
      • P(b);SBLOCK::P(B)
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