Rapid: Individual Calculations August 2023
 Chaudagne, Christophe  Total change: 5.00  Rating chartPersonal card
 XVeme Trophee Roger Levy MACON FRA 2023-07-02
RcRownchangeKK*chgGame
 1807 1970 5.00 7 0.25 20 5.00 
  Daller, Philippe 1570  * FRA1.0010.08201.60 
  Vaillot, Frank 1569 FRA0.501-0.4220-8.40 
  Nita, Cassian 1736 FRA1.0010.21204.20 
  Mangone, Pierre 1938 FRA1.0010.46209.20 
  Berger Dit Lacroix, Kilian 2145 FRA0.001-0.2720-5.40 
  Pothieux, Philippe 1724 FRA1.0010.19203.80 
  Petitjean, Pierre 1969 FRA0.5010.00200.00 
 * 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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