MESON Chess Problem Database

Problem Display
PID: 104524 (8/2N5/1pn5/8/2n5/1ppp4/1pkrp3/brqbK3 w - - 0 1)

Nesic, Milivoj S

Mezija, 1995

8/2N5/1pn5/8/2n5/1ppp4/1pkrp3/brqbK3

#2

2 + 14

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Sd5?
      • 1...Sa3
        • 2.Se3#
      • 1...Se3
        • 2.Sxe3#
      • 1...S4a5
        • 2.Se3#
      • 1...S4e5
        • 2.Se3#
      • 1...Sd6
        • 2.Se3#
      • 1...Sb4
        • 2.Sxb4#
      • 1...Sd4
        • 2.Sb4#
      • 1...S6a5
        • 2.Sb4#
      • 1...S6e5
        • 2.Sb4#
      • 1...Sa7
        • 2.Sb4#
      • 1...Se7
        • 2.Sb4#
      • 1...Sb8
        • 2.Sb4#
      • 1...Sd8
        • 2.Sb4#
      • 1...b5!
  • Keys
    • 1.Sb5!
      • 1...Sa3
        • 2.Sxa3#
      • 1...Se3
        • 2.Sa3#
      • 1...S4a5
        • 2.Sa3#
      • 1...S4e5
        • 2.Sa3#
      • 1...Sd6
        • 2.Sa3#
      • 1...Sb4
        • 2.Sd4#
      • 1...Sd4
        • 2.Sxd4#
      • 1...S6a5
        • 2.Sd4#
      • 1...S6e5
        • 2.Sd4#
      • 1...Sa7
        • 2.Sd4#
      • 1...Se7
        • 2.Sd4#
      • 1...Sb8
        • 2.Sd4#
      • 1...Sd8
        • 2.Sd4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 13
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(B);
      • Vars
        • S(l);N_GUARD::S(B)
        • S(l);N_GUARD::S(B),XS(l)
        • S(n);N_GUARD::S(B),XS(n)
        • S(n);N_GUARD::S(B)
      • Refutation
        • P(m);
  • Actual
    • S(B);
    • Vars
      • S(l);N_GUARD::S(B),XS(l)
      • S(l);N_GUARD::S(B)
      • S(n);N_GUARD::S(B)
      • S(n);N_GUARD::S(B),XS(n)
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