Individual Calculations February 2013
 Gaudin, Roger  Total change: -7.80  Rating chartPersonal card
 162e open FIDE du club 608 d'echecs PARIS FRA 2013-01-02
RcRownchangeKK*chgGame
 1622 1485 1.50 6 -0.52 15 -7.80 
  Andrieu, Philippe 1885  * FRA0.001-0.0815-1.20 
  Cardon, Guillaume 1685 FRA0.001-0.2415-3.60 
  Herbert, Guy 1658 FRA0.001-0.2715-4.05 
  Derumez, Marc 1466 FRA0.501-0.0315-0.45 
  Yates, Rusell 1432 FRA0.501-0.0715-1.05 
  Jardin, Pascal 1608 FRA0.5010.17152.55 
 * 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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