Rapid: Individual Calculations June 2018
 Gamblin, Vincent  Total change: 4.20  Rating chartPersonal card
 13eme Rapide du Pays d'Aix AIX EN PROVENCE FRA 2018-05-13
RcRownchangeKK*chgGame
 1531 1438 3.50 8 0.21 20 4.20 
  Petrosyan, Armen f1838  * FRA0.001-0.0820-1.60 
  Bauer, Alexandra 1360 FRA0.001-0.6120-12.20 
  Rouvier, Sonia 1389 FRA1.0010.43208.60 
  Derige Kane, Yan 1838  * FRA0.001-0.0820-1.60 
  Naam, Shedy 1263 FRA0.001-0.7320-14.60 
  Kane, Christian 1336 FRA1.0010.36207.20 
  Villaume, Philippe 1479 FRA1.0010.562011.20 
  Rouvier, Fabrice 1744 FRA0.5010.36207.20 
 * 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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