Rapid: Individual Calculations May 2019
 Ouelbani, Ghizelene  Total change: 14.00  Rating chartPersonal card
 Rapide de Chambery 2019 CHAMBERY FRA 2019-04-28
RcRownchangeKK*chgGame
 1474 1214 2.00 6 0.70 20 14.00 
  Cosnier, Francis 1555 FRA0.5010.38207.60 
  Faure-Brac, Seraphin 1614  * FRA0.001-0.0820-1.60 
  Blanc, Jean-Paul 1562 FRA0.001-0.1120-2.20 
  Frion, Sandrine 1379 FRA0.001-0.2820-5.60 
  Blanc, Floriane 1117 FRA1.0010.37207.40 
  Roulier, Damien 1614  * FRA0.5010.42208.40 
 * 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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