Individual Calculations September 2012
 Wierzbicki, Jirawat  Total change: 43.35  Rating chartPersonal card
 Lichtenberger Sommer 2012 Berlin GER 2012-08-18
RcRownchangeKK*chgGame
 1903 1584 4.00 8 2.89 15 43.35 
  Kollars, Dmitrij 1984  * GER0.001-0.0815-1.20 
  Dreke, Frank 1984  * GER1.0010.921513.80 
  Schwedek, Tony 1862 GER0.5010.33154.95 
  Yuan, Yizheng 1895 GER0.001-0.1415-2.10 
  Junge, Wolfgang 1799 GER0.5010.27154.05 
  Knopf, Roland 1886 GER0.5010.35155.25 
  Getzuhn, Detlef 1904 GER0.5010.37155.55 
  Lang, Martin 1909 GER1.0010.871513.05 
 * 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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