Individual Calculations September 2011
 Jarrier, Francis  Total change: -4.20  Rating chartPersonal card
 11ème Open "Côte de Jade" PORNIC FRA 2011-07-29
RcRownchangeKK*chgGame
 1889 1630 0.50 4 -0.28 15 -4.20 
  Bockser, Nicolas 1869 FRA0.5010.30154.50 
  Lazarev, Vladimir g2030  * FRA0.001-0.0815-1.20 
  Giraud, Thierry 1893 FRA0.001-0.1815-2.70 
  Relaix, Gildas 1765 FRA0.001-0.3215-4.80 
 * 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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