MESON Chess Problem Database

Problem Display
PID: 218764 (8/1K6/8/1p1Q4/pk6/1N6/8/3N4 w - - 0 1)

Kashcheev, Niktopolion Pavlovich

Land og Folk, 1978

8/1K6/8/1p1Q4/pk6/1N6/8/3N4

#2

4 + 3

15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Qd6+?
      • 1...Kc4
        • 2.Sd2#
        • 2.Sa5#
      • 1...Kxb3!
  • Keys
    • 1.Sd4!
      • 1...Ka3
        • 2.Sc2#
      • 1...Ka5
        • 2.Sc6#
        • 2.Qxb5#
      • 1...a3
        • 2.Qxb5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • Q(C);CHECK
      • Refutation
        • K(b);P-FLIGHT,XS(B)
  • Actual
    • S(B);
    • Vars
      • K(b);S_FLIGHT::S(B)
      • P(a);SBLOCK::QAR1(C),XP(c)
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