Individual Calculations August 2018
 Wu, Clara  Total change: -17.60  Rating chartPersonal card
 3eme Tournoi d'ete de Sceaux (-2200) - Memorial Eugene Pommier SCEAUX FRA 2018-06-30
RcRownchangeKK*chgGame
 1489 1535 1.50 4 -0.79 40 -31.60 
  Lordier, Alexis 1337 FRA0.001-0.7640-30.40 
  Valdman, Dmitry 1292 FRA0.501-0.3040-12.00 
  Lassalle, Michel 1881 FRA0.001-0.1140-4.40 
  Gandolfo, Georges 1447 FRA1.0010.384015.20 

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)
 
 Championnat de Paris Ile-de-France 2018 - Open B de 1400 a 1900 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 1666 1535 3.00 8 0.35 40 14.00 
  Perot, Philippe 1733 FRA0.001-0.2440-9.60 
  Guillot, Herve 1428 FRA1.0010.354014.00 
  Maloumian, Haik 1707 FRA1.0010.734029.20 
  Touati, Bruno 1766 FRA0.001-0.2140-8.40 
  Tribut, Valere 1650 FRA0.001-0.3440-13.60 
  Duprey, Francois-Xavier 1619 FRA0.001-0.3840-15.20 
  Le Thomas, Yannick 1802 FRA1.0010.824032.80 
  Brumant, Jean-Claude 1621 FRA0.001-0.3840-15.20 

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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