MESON Chess Problem Database

Problem Display
PID: 117048 (8/4K3/8/1P6/3pk3/P5Q1/4P3/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Amirov MT, 1992

8/4K3/8/1P6/3pk3/P5Q1/4P3/8

#2

5 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Kd6?
      • threat
        • 2.Qe5#
        • 2.Qf3#
      • 1...d3
        • 2.Qe5#
      • 1...Kf5!
    • 1.Kf6?
      • threat
        • 2.Qe5#
        • 2.Qf3#
      • 1...d3
        • 2.Qe5#
      • 1...Kd5!
  • Keys
    • 1.Ke6!
      • 1...d3
        • 2.Qe5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(E);S_FLIGHT
      • Threat
        • DUALS(2)
      • Vars
        • P(a);::QAR1(C)
      • Refutation
        • K(b);S_FLIGHT
    • Try
      • K(E);S_FLIGHT
      • Threat
        • DUALS(2)
      • Vars
        • P(a);::QAR1(C)
      • Refutation
        • K(b);S_FLIGHT
  • Actual
    • K(E);P-FLIGHT
    • Vars
      • P(a);::QAR1(C)
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