Individual Calculations June 2015
 Addad, Mahfoud  Total change: -5.40  Rating chartPersonal card
 38ème Open de l'Ascension Victor Syre d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2015-05-14
RcRownchangeKK*chgGame
 1694 1746 3.00 6 -0.36 20 -7.20 
  Gualdaroni, Richard 1638 FRA0.001-0.6520-13.00 
  Clement-Demange, Bernard 1506 FRA0.501-0.3020-6.00 
  Belloulou, Jean-Pierre 1651 FRA1.0010.37207.40 
  Toure, Ananth 1976 FRA0.5010.29205.80 
  Pavan, Jean-Pierre 1346  * FRA1.0010.08201.60 
  Croze, Yoann 2044 FRA0.001-0.1520-3.00 
 * 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)
 
 237-A open FIDE du club 608 (-2200 elo) PARIS FRA 2015-05-23
RcRownchangeKK*chgGame
 1845 1746 2.00 5 0.09 20 1.80 
  Valenti, Richard 2092 FRA0.001-0.1120-2.20 
  Mostefai, Malik 1634 FRA1.0010.35207.00 
  Ohanov, David 1880 ARM0.001-0.3220-6.40 
  Kozlowski, Thierry 1895 FRA0.001-0.3020-6.00 
  Dufrenoy, Franck 1724 FRA1.0010.47209.40 

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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