Individual Calculations May 2012
 Hamperl, Fred  Total change: 19.05  Rating chartPersonal card
 12ème Open d'Hiver d'Avoine AVOINE FRA 2012-03-09
 1993 2101 5.00 6 1.27 15 19.05 
  Rivet, Bertrand 1767 FRA1.0010.12151.80 
  De Lussac, Maxence 1893 FRA1.0010.23153.45 
  Latapie, Frederic 1701  * FRA1.0010.08151.20 
  David, Vincent m2409 FRA1.0010.861512.90 
  Ippoliti, Giuliano 2099 ITA0.5010.00150.00 
  Picard, Remi 2090 FRA0.501-0.0215-0.30 
 * 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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