Individual Calculations March 2010
 Bouvet, Florian  Total change: 22.05  Rating chartPersonal card
 23 open de la Ville de Mans Le mans FRA 2009-12-26
RcRownchangeKK*chgGame
 1903 1628 2.00 6 0.81 25 20.25 
  Suez-Panama, Gilles 2028  * FRA0.5010.422510.50 
  Chatelain, Antoine 1579 FRA1.0010.432510.75 
  Bannery, Benjamin 2014 FRA0.5010.412510.25 
  Loiret, Stanislas 2028  * FRA0.001-0.0825-2.00 
  Bellaiche, Elise 1857 FRA0.001-0.2125-5.25 
  Potaux, Olivier 1910 FRA0.001-0.1625-4.00 
 * 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)
 
NOTE: K factor changed
 Nationale 4 - R5 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1944 1643 0.00 1 -0.15 15 -2.25 
  Gely, Bernard 1944 FRA0.001-0.1515-2.25 

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)
 
NOTE: K factor changed
 Chpt Jeunes PDL Pupilles Mixte Suce sur Erdre FRA 2010-02-13
RcRownchangeKK*chgGame
 1556 1643 1.50 2 0.27 15 4.05 
  Marie, Florian 1648 FRA0.5010.01150.15 
  Collinet, Nicolas 1463 FRA1.0010.26153.90 

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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