Individual Calculations January 2012
 Wisniewski, Szymon  Total change: 5.40  Rating chartPersonal card
 XXIII Festiwal Szachowy NSZZ Solidarno¶æ KWB Konin POL 2011-11-11
RcRownchangeKK*chgGame
 1686 1586 2.00 4 0.36 15 5.40 
  Sroka, Janusz 1986  * POL0.001-0.0815-1.20 
  Leskiewicz, Ignacy 1389 POL1.0010.25153.75 
  Snihur, Piotr 1919 POL0.001-0.1215-1.80 
  Kostecki, Samuel 1448 POL1.0010.31154.65 
 * 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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