Individual Calculations January 2009
 Piskur, Mitja  Total change: -20.85  Rating chartPersonal card
 Slovenian National League 2008 Murska Sobota SLO 2008-12-06
RcRownchangeKK*chgGame
 2268 2305 3.50 9 -1.39 15 -20.85 
  Lazar, Ales Ml. f2289 SLO0.501-0.0215-0.30 
  Mestrovic, Zvonimir m2316 SLO0.001-0.4815-7.20 
  Srebrnic, Vojko 2209 SLO0.001-0.6315-9.45 
  Podkriznik, Gregor f2372 SLO0.001-0.4115-6.15 
  Zupe, Miran m2349 SLO0.5010.06150.90 
  Grilc, Mojca 1998 SLO0.501-0.3615-5.40 
  Luzar, Emil 2184 SLO1.0010.34155.10 
  Gombac, Jan f2290 SLO0.501-0.0215-0.30 
  Sakelsek, Tadej m2403 SLO0.5010.13151.95 

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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