MESON Chess Problem Database

Problem Display
PID: 171349 (8/8/8/2K5/1N6/1pk5/2b5/b1Q5 w - - 0 1)

Antipov, Viacheslav Pavlovich

Temp-64 (Nikolaev), 1995

8/8/8/2K5/1N6/1pk5/2b5/b1Q5

#2

3 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Bb2
      • 2.Qe1#
    • 1...b2
      • 2.Qxc2#
  • Keys
    • 1.Sd5+!
      • 1...Kd3
        • 2.Qe3#

FEATURES

  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 2
  • Sets
    • B(a);SBLOCK::QAB(A)
    • P(c);N_GUARD::QAR1(A),XB(b)
  • Actual
    • S(B);CHECK
    • Vars
      • K(d);N_SPINB(b),P-FLIGHT::QAR1(A)
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