MESON Chess Problem Database

Problem Display
PID: 232900 (3K4/8/2pk4/3P4/3Q4/3n4/2P5/8 w - - 0 1)

Dikusarov, Andrey Nikolayovich

Kudesnik, 2006

3K4/8/2pk4/3P4/3Q4/3n4/2P5/8

#2

4 + 3

15148 Sadier Collection 2021
5454 Near Snap 2022

SOLUTION

  • SOUND
  • Keys
    • 1.c4!
      • 1...cxd5
        • 2.Qxd5#
      • 1...Sc1
        • 2.c5#
      • 1...Se1
        • 2.c5#
      • 1...Sb2
        • 2.c5#
      • 1...Sf2
        • 2.c5#
      • 1...Sb4
        • 2.c5#
      • 1...Sf4
        • 2.c5#
      • 1...Sc5
        • 2.Qf4#
      • 1...Se5
        • 2.c5#
      • 1...c5
        • 2.Qf6#

Anticipated by 48067(2002)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 10
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(A);
    • Vars
      • P(b);OGATE,P_SPINP(b),XP(C)::QAR1(B),XP(b)
      • S(a);N_GUARD::P(A)
      • S(a);N_GUARD,SBLOCK::QAB(B)
      • P(b);SBLOCK::QAR2(B)
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