Individual Calculations September 2013
 Cain-Rossow, William  Total change: 26.70  Rating chartPersonal card
 XXème Open d'Echecs d'Eté de Nice NICE FRA 2013-07-22
RcRownchangeKK*chgGame
 1894 1864 6.00 9 1.78 15 26.70 
  Sulava, Nenad g2264  * CRO0.001-0.0815-1.20 
  Fassio, Francesco 1670 ITA1.0010.25153.75 
  Gorbounova, Natalia 1568 RUS1.0010.15152.25 
  Tasic, Branislav 2087 FRA0.001-0.2215-3.30 
  Derige Kane, Yan 1646 FRA1.0010.22153.30 
  Birens, Eric-Andre 1939 FRA1.0010.60159.00 
  Roussiere, Christophe 2103 FRA0.5010.30154.50 
  Franken, Jean-Baptiste 1759 FRA0.501-0.1415-2.10 
  Scala, Lijubomir 2010 SRB1.0010.701510.50 
 * 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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