MESON Chess Problem Database

Problem Display
PID: 176198 (3K4/2P5/P2k4/4N2R/8/8/8/6B1 w - - 0 1)

Bakke, Nils Adrian

Schach-Echo, 1972

3K4/2P5/P2k4/4N2R/8/8/8/6B1

#2

6 + 1

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sc4+?
      • 1...Kc6
        • 2.Rc5#
        • 2.c8Q#
        • 2.c8R#
      • 1...Ke6!
    • 1.Sf7+?
      • 1...Kc6
        • 2.c8Q#
        • 2.c8R#
      • 1...Ke6!
  • Keys
    • 1.c8Q!
      • 1...Kd5
        • 2.Qc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(B);CHECK
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • S(B);CHECK
      • Vars
        • K(a);P-FLIGHT::P=Q
      • Refutation
        • K(a);P-FLIGHT
  • Actual
    • P(E);
    • Vars
      • K(a);P-FLIGHT::QAB1(E)
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