Individual Calculations June 2013
 Tarrin, Eric  Total change: 11.70  Rating chartPersonal card
 36e Open de l'Ascension Victor SYRE d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2013-05-08
RcRownchangeKK*chgGame
 1716 1616 3.00 6 0.78 15 11.70 
  Larue, Daniel 1614 FRA0.001-0.5015-7.50 
  Collin, Pascal 1878 FRA0.001-0.1815-2.70 
  Jangwa, Valentin 1834 FRA1.0010.781511.70 
  Nguyen, Vincent 1794 FRA0.001-0.2715-4.05 
  Borowski, Jacques 1349 FRA1.0010.18152.70 
  Bournique, Bruno 1827 FRA1.0010.771511.55 

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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