Rapid: Individual Calculations May 2019
 Cosnier, Francis  Total change: -42.40  Rating chartPersonal card
 Rapide de Chambery 2019 CHAMBERY FRA 2019-04-28
RcRownchangeKK*chgGame
 1500 1555 2.50 8 -2.12 20 -42.40 
  Ouelbani, Ghizelene 1214 FRA0.501-0.3820-7.60 
  Deleva, Mathias 1955  * FRA0.001-0.0820-1.60 
  Bailleul, Jean Baptiste 1509 FRA0.001-0.5620-11.20 
  Richard, Maxime 1398 FRA1.0010.29205.80 
  Mazard, Bruno 1420 FRA1.0010.32206.40 
  Telechev, Anton 1558 FRA0.001-0.5020-10.00 
  Remongin, Clement 1378 FRA0.001-0.7320-14.60 
  Marcellier, Lucie 1569 FRA0.001-0.4820-9.60 
 * 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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