Individual Calculations December 2013
 Letertre, Arnaud  Total change: 21.00  Rating chartPersonal card
 13e open international de Sautron SAUTRON FRA 2013-10-26
RcRownchangeKK*chgGame
 1966 1864 5.00 9 1.40 15 21.00 
  Lefevre, Bernard 1731 FRA0.501-0.1815-2.70 
  Equey, Daniel 1609 FRA1.0010.19152.85 
  Rate, Bruno 2096 FRA0.5010.29154.35 
  Salgues, Michel 1752 FRA1.0010.35155.25 
  Nguyen, Chi-Minh m2264  * FRA0.5010.42156.30 
  Burmakin, Vladimir g2264  * RUS0.001-0.0815-1.20 
  Le Quang, Kim f2246 BEL0.5010.41156.15 
  Hutois, Mickael 2126 FRA0.001-0.1815-2.70 
  Pille, Edouard 1604 FRA1.0010.18152.70 
 * 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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