Individual Calculations April 2013
 Koval, Anton  Total change: -24.60  Rating chartPersonal card
 SVK 1st league gr. East 2012/13 Various SVK 2012-10-20
RcRownchangeKK*chgGame
 2041 2189 6.00 11 -1.64 15 -24.60 
  Kopnicky, Frantisek 1976 SVK0.501-0.2715-4.05 
  Hotak, Marian 2019 SVK1.0010.28154.20 
  Horsak, Jan 2115 CZE1.0010.40156.00 
  Kukucka, Matej 2008 SVK1.0010.26153.90 
  Gerbery, Richard f2129 SVK1.0010.42156.30 
  Istona, Martin 2071 SVK0.001-0.6615-9.90 
  Nemergut, Patrik 1963 SVK0.001-0.7915-11.85 
  Klein, Peter 2014 SVK1.0010.27154.05 
  Stric, Dusan 2045 SVK0.001-0.6915-10.35 
  Gajdosik, Andrej 2004 SVK0.501-0.2415-3.60 
  Pekar, Karol 2104 SVK0.001-0.6215-9.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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