Individual Calculations May 2014
 Ozerov, Ilja  Total change: 12.75  Rating chartPersonal card
 OsterOpen der Stadtsparkasse Oberhausen 2014 Oberhausen GER 2014-04-17
RcRownchangeKK*chgGame
 2097 2054 4.00 7 0.85 15 12.75 
  Breuer, Leon 1654  * GER1.0010.08151.20 
  Hort, Vlastimil g2430 GER1.0010.911513.65 
  Becker, Marcel f2397 GER0.5010.38155.70 
  Voge, Andreas, Dr. 2155 GER0.001-0.3615-5.40 
  Mohrholz, Stefan 1963 GER1.0010.38155.70 
  Harff, Wilfried 2142 GER0.001-0.3815-5.70 
  Seppelfricke, Guido 1939 GER0.501-0.1615-2.40 
 * 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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