Individual Calculations May 2013
 Lipski, Lukasz  Total change: -18.90  Rating chartPersonal card
 4th Lower Silesian Ligue 2012/2013 Lower Silesia POL 2012-10-21
RcRownchangeKK*chgGame
 1688 1494 1.00 8 -1.26 15 -18.90 
  Helaszek, Edward 1894  * POL0.001-0.0815-1.20 
  Kanicki, Krzysztof 1894  * POL0.001-0.0815-1.20 
  Wrobel, Michal 1510 POL0.001-0.4815-7.20 
  Molenda, Mikolaj 1329 POL0.501-0.2215-3.30 
  Piekarska, Anna 1789 POL0.001-0.1515-2.25 
  Korpalski, Maciej 1567 POL0.5010.10151.50 
  Kowalik, Waldemar 1732 POL0.001-0.2015-3.00 
  Bienias, Piotr 1789 POL0.001-0.1515-2.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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