Individual Calculations October 2022
 Lanchec, Sacha  Total change: 9.60  Rating chartPersonal card
 Festival de la Thur 2022 - Open B -1800 THANN FRA 2022-09-03
RcRownchangeKK*chgGame
 1302 1082 1.50 5 0.24 40 9.60 
  Dujardin, Bernard 1402 FRA1.0010.874034.80 
  Detrait, Aurelien 1498 FRA0.001-0.0740-2.80 
  Habermacher, Marc 1362 FRA0.001-0.1640-6.40 
  Gallais, Valentin 1244 FRA0.001-0.2940-11.60 
  Debane, Samir 1003 FRA0.501-0.1140-4.40 

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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