Individual Calculations April 2022
 Rotman-Pereira, Aliocha  Total change: -12.00  Rating chartPersonal card
 Team 2022 - 60mn Mars FRANCE FRA 2022-03-01
RcRownchangeKK*chgGame
 1190 1264 1.50 3 -0.30 40 -12.00 
  Lyandzberg, Anatoliy 1226 RUS0.501-0.0540-2.00 
  Tanguy, Amaury 1216 FRA0.001-0.5740-22.80 
  Caramelli, Blandine 1129 FRA1.0010.324012.80 

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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