Individual Calculations July 2009
 Borgula, Rafal  Total change: 0.75  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 2154 2282 6.00 9 0.05 15 0.75 
  Jaroch, Pawel 2233 POL0.501-0.0715-1.05 
  Tarkowski, Michal 2062 POL0.501-0.2815-4.20 
  Jagodzinski, Waldemar 2124 POL0.501-0.2115-3.15 
  Grzenkowicz, Przemyslaw 1932 POL1.0010.11151.65 
  Lewandowski, Krzysztof 2163 POL1.0010.34155.10 
  Kiedrowicz, Jan m2312 POL0.5010.04150.60 
  Maslowski, Tomasz 2289 POL0.5010.01150.15 
  Krainski, Slawomir 2126 POL0.501-0.2115-3.15 
  Kubicki, Marek 2146 POL1.0010.32154.80 

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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