MESON Chess Problem Database

Problem Display
PID: 86563 (8/K1k1P3/8/3R2B1/8/8/8/8 w - - 0 1)

Melnichenko, Viktor Oleksandrovich

Smena, 1993

8/K1k1P3/8/3R2B1/8/8/8/8

#2

4 + 1

6490 yacpdb 2009
5454 Near Snap 2014

SOLUTION

  • SOUND
  • Tries
    • 1.Bf4+?
      • 1...Kc8
        • 2.Rd8#
        • 2.e8Q#
        • 2.e8R#
      • 1...Kc6!
    • 1.e8S+?
      • 1...Kc8
        • 2.Rd8#
      • 1...Kc6!
  • Keys
    • 1.e8B!
      • 1...Kc8
        • 2.Rc5#

Anticipated by 1933(1845)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(B);CHECK
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • P(D);CHECK
      • Vars
        • K(a);P-FLIGHT::R1(A)
      • Refutation
        • K(a);P-FLIGHT
  • Actual
    • P(D);
    • Vars
      • K(a);P-FLIGHT::R(A)
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