Individual Calculations September 2013
 Tireau, Jean-Marie  Total change: 5.10  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 1713 1619 3.50 8 0.34 15 5.10 
  Hutois, Christophe 1468 FRA1.0010.30154.50 
  Imperor, Lorene 1844 FRA0.001-0.2215-3.30 
  Ljubotina, Lazo 1889 FRA0.001-0.1715-2.55 
  Guillemart, Serge 1819 FRA1.0010.761511.40 
  Vervelle, Sebastien 1787 FRA0.5010.22153.30 
  Bourdeaux, Gabin 1407 FRA0.001-0.7715-11.55 
  Le Goff, Ronan 2019  * FRA0.001-0.0815-1.20 
  Lemoine, Norbert 1470 FRA1.0010.30154.50 
 * 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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