MESON Chess Problem Database

Problem Display
PID: 123411 (8/8/3KP3/4R3/3NNkr1/8/5P2/7n w - - 0 1)

Hernitz, Zvonimir

Mat, 1975

8/8/3KP3/4R3/3NNkr1/8/5P2/7n

#2

6 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sf6!
      • threat
        • 2.Sd5#
        • 2.Sh5#
        • 2.Rf5#
      • 1...Sxf2
        • 2.Sh5#
      • 1...Rg1
        • 2.Rf5#
      • 1...Rg2
        • 2.Rf5#
      • 1...Rg3
        • 2.Rf5#
      • 1...Rh4
        • 2.Rf5#
      • 1...Rg5
        • 2.Re4#
      • 1...Rg6
        • 2.Rf5#
      • 1...Rg7
        • 2.Rf5#
      • 1...Rg8
        • 2.Rf5#
      • 1...Sg3
        • 2.Sd5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 10
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(C);
    • Threat
      • DUALS(3)
    • Vars
      • S(a);XP(A)::S(C)
      • R(c);::R1(D)
      • R(c);SBLOCK::R1(D)
      • S(a);::S(C)
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