Individual Calculations June 2023
 Leriche, Ines  Total change: -1.80  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1838 1934 5.50 9 0.01 20 0.20 
  Martins, Vinicius Tine f2254 BRA0.001-0.1320-2.60 
  Sananes, Remi 1688 FRA0.501-0.3120-6.20 
  Guillou, Paul 1534  * FRA1.0010.08201.60 
  Rubinshtein, Kamilla 1689 ITA0.501-0.3020-6.00 
  Chennoufi, Amine 1667 FRA1.0010.18203.60 
  De Martini, Frank-Alexander 1659 FRA1.0010.17203.40 
  Bradbury, Neil H m2215 ENG0.001-0.1620-3.20 
  Seiller, Nicolas 1576 FRA1.0010.10202.00 
  Baron, Thierry f2263 FRA0.5010.38207.60 
 * 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)
 
 Team 2023 - Nationale 1 Feminine FRANCE FRA 2023-05-20
RcRownchangeKK*chgGame
 1896 1919 1.50 3 -0.10 20 -2.00 
  Duval, Claire 1886 FRA0.501-0.0520-1.00 
  Bismuth, Lea 1960 FRA0.5010.06201.20 
  Seite, Yamina 1841 FRA0.501-0.1120-2.20 

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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