MESON Chess Problem Database

Problem Display
PID: 150006 (8/6N1/8/3Q4/6k1/8/8/6K1 w - - 0 1)

Abdullayev, Elmar

Kudesnik, 2010

8/6N1/8/3Q4/6k1/8/8/6K1

#2

3 + 1

15148 Sadier Collection 2014

SOLUTION

  • SOUND
  • Tries
    • 1.Kg2?
      • 1...Kh4
        • 2.Qh5#
      • 1...Kf4!
    • 1.Kh2?
      • 1...Kh4
        • 2.Qh5#
      • 1...Kf4!
  • Keys
    • 1.Kf2!
      • 1...Kh3
        • 2.Qh5#
      • 1...Kf4
        • 2.Qf5#
      • 1...Kh4
        • 2.Qh5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(A);P-FLIGHT
      • Vars
        • K(a);P-FLIGHT::QAR1(B)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • K(A);S_FLIGHT
      • Vars
        • K(a);P-FLIGHT::QAR1(B)
      • Refutation
        • K(a);P-FLIGHT
  • Actual
    • K(A);S_FLIGHT
    • Vars
      • K(a);S_FLIGHT::QAR2(B)
      • K(a);P-FLIGHT::QAR1(B)
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