Individual Calculations January 2009
 Wozniak, Maciej  Total change: 17.55  Rating chartPersonal card
 Chess Championship Rzeszow 2008 Rzeszow POL 2008-11-07
RcRownchangeKK*chgGame
 1954 2179 8.00 9 1.17 15 17.55 
  Labus, Zbigniew 2022 POL1.0010.29154.35 
  Reichel, Lukasz 1861 POL1.0010.13151.95 
  Wasik, Roman 1829 POL1.0010.11151.65 
  Pulik, Krzysztof 2203 POL0.5010.03150.45 
  Ziobro, Tadeusz 1829 POL1.0010.11151.65 
  Luka, Krzysztof 1872 POL1.0010.14152.10 
  Rawicz, Karol 2242 POL0.5010.09151.35 
  Wozniak, Marcin 1900 POL1.0010.16152.40 
  Jantos, Piotr 1829 POL1.0010.11151.65 

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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