Individual Calculations May 2012
 Dudek, Dawid  Total change: -3.60  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 2144 1836 0.50 5 -0.24 15 -3.60 
  Kmiecik, Wojciech 2064 POL0.001-0.2115-3.15 
  Wlodarczyk, Robert f2236  * POL0.001-0.0815-1.20 
  Drazek, Wladyslaw 2063 POL0.001-0.2115-3.15 
  Dowgird, Filip 2120 POL0.5010.34155.10 
  Zeberski, Jakub m2236  * POL0.001-0.0815-1.20 
 * 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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