MESON Chess Problem Database

Problem Display
PID: 95702 (8/4K3/8/8/8/1Q3N2/3Nkn2/6B1 w - - 0 1)

Ruszczynski, Piotr

L'Italia Scacchistica, 1974

8/4K3/8/8/8/1Q3N2/3Nkn2/6B1

#2

5 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sd1
      • 2.Qc4#
      • 2.Qb5#
  • Keys
    • 1.Qb1!
      • 1...Ke3
        • 2.Qe4#
      • 1...Sh1
        • 2.Qf1#
      • 1...Sd1
        • 2.Qb5#
      • 1...Sd3
        • 2.Qf1#
      • 1...Sh3
        • 2.Qf1#
      • 1...Se4
        • 2.Qf1#
      • 1...Sg4
        • 2.Qf1#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(C);
    • Vars
      • K(a);P-FLIGHT,P_SPINS(b)::QAR1(C)
      • S(b);::QAB1(C)
      • S(b);N_GUARD,SBLOCK::QAB(C)
      • S(b);SBLOCK::QAB1(C)
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