Individual Calculations May 2010
 Goettelmann, Guillaume  Total change: 9.30  Rating chartPersonal card
 Open du Haut-Rhin - A Zimmersheim FRA 2010-03-05
RcRownchangeKK*chgGame
 1913 1867 2.00 4 0.15 15 2.25 
  Riff, Vincent f2267  * FRA0.001-0.0815-1.20 
  Scherrer, Gilles 1689 FRA1.0010.27154.05 
  Veys, Vincent 1643 FRA1.0010.22153.30 
  Muheim, Sebastien 2053 FRA0.001-0.2615-3.90 
 * 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)
 
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1845 1867 1.00 1 0.47 15 7.05 
  Breffi, Nicolas 1845 FRA1.0010.47157.05 

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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