Individual Calculations September 2022
 Wolfangel, Jocelyne  Total change: -4.00  Rating chartPersonal card
 36eme Open International d'Avoine AVOINE FRA 2022-07-23
RcRownchangeKK*chgGame
 1395 1188 0.50 3 -0.20 20 -4.00 
  Bimont, Gael 1391 FRA0.001-0.2420-4.80 
  Bordas, Laurent 1415 FRA0.5010.29205.80 
  Maged, Gabriel 1378 FRA0.001-0.2520-5.00 

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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