Individual Calculations September 2009
 Bry, Stephane  Total change: 17.55  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 2094 2068 5.50 9 1.17 15 17.55 
  Romain, Xavier 1923 FRA1.0010.31154.65 
  Rabineau, Clement 2263 FRA0.001-0.2515-3.75 
  Delboe, Charles 1912 FRA1.0010.29154.35 
  Inkiov, Ventzislav g2468  * BUL0.5010.42156.30 
  Saatdjian, Stephane 1921 FRA0.501-0.2015-3.00 
  Foussard, Gervais 1933 FRA1.0010.32154.80 
  Loiret, Stanislas 2268 FRA1.0010.761511.40 
  Moisan, Fabrice 2230 FRA0.001-0.2915-4.35 
  Duboue, Peio 1924 FRA0.501-0.1915-2.85 
 * 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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