MESON Chess Problem Database

Problem Display
PID: 157995 (n7/8/2K5/4k3/8/3PBQ2/5p2/8 w - - 0 1)

Aliovsadzade, Rauf Gadzhiaga ogli

Seven Chess Notes, 2014

n7/8/2K5/4k3/8/3PBQ2/5p2/8

#2

4 + 3

15148 Sadier Collection 2016

SOLUTION

  • SOUND
  • Tries
    • 1.Bd4+?
      • 1...Ke6
        • 2.Qf6#
      • 1...Kxd4!
  • Keys
    • 1.Bg5!
      • threat
        • 2.Qe4#
        • 2.Qd5#
        • 2.Qf6#
      • 1...Kd4
        • 2.Bf6#
      • 1...Ke6
        • 2.Qd5#
        • 2.Qf6#
      • 1...f1Q
        • 2.Qe4#
        • 2.Qd5#
      • 1...f1R
        • 2.Qe4#
        • 2.Qd5#
      • 1...Sb6
        • 2.Qe4#
        • 2.Qf6#
      • 1...Sc7
        • 2.Qe4#
        • 2.Qf6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(B);CHECK
      • Vars
        • K(b);P-FLIGHT::QAR1(C)
      • Refutation
        • K(b);S_FLIGHT,XB(B)
  • Actual
    • B(B);
    • Threat
      • DUALS(3)
    • Vars
      • K(b);S_FLIGHT::B(B)
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