Individual Calculations April 2019
 Barrau, Leanna  Total change: -5.60  Rating chartPersonal card
 Occitanie Jeunes 2019 - G14 (Benjamines) AGDE FRA 2019-03-06
RcRownchangeKK*chgGame
 1148 1287 4.00 6 -0.14 40 -5.60 
  Delpech, Ilana 1088 FRA1.0010.24409.60 
  Le Jossec, Leone 1188 FRA0.501-0.1440-5.60 
  Lu, Haiming 1173 FRA1.0010.344013.60 
  Couderc, Clarisse 1171 FRA0.001-0.6640-26.40 
  Canado, Ambre 1132 FRA0.501-0.2140-8.40 
  Authier, Clea 1133 FRA1.0010.294011.60 

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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