Individual Calculations November 2019
 Le, Yoann Son  Total change: -5.60  Rating chartPersonal card
 16e open de Grasse tournoi B (-1500 elo) GRASSE FRA 2019-09-28
RcRownchangeKK*chgGame
 1112 1137 2.00 4 -0.14 40 -5.60 
  Gautier, Louis 1271 FRA0.001-0.3240-12.80 
  Dellis, Adrien 1024 FRA0.001-0.6540-26.00 
  Hernicot, Jean Claude 1064 FRA1.0010.404016.00 
  Puddu Abrigo, Raphael 1087 FRA1.0010.434017.20 

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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