Rapid: Individual Calculations May 2022
 Bernard, Clarence  Total change: -21.60  Rating chartPersonal card
 Championnat d'Echecs des Jeunes des Mercredis de Lyon 3 LYON FRA 2022-04-06
RcRownchangeKK*chgGame
 1139 1367 1.50 2 -0.07 20 -1.40 
  Carre, Titouan 1133 FRA1.0010.21204.20 
  Roblin, Jean 1145 FRA0.501-0.2820-5.60 

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)
 
 Tournoi des Aventuriers Courtois 10 avril 2022 LYON FRA 2022-04-10
RcRownchangeKK*chgGame
 1399 1367 1.50 5 -1.01 20 -20.20 
  Rollot, Florence 1882 FRA0.001-0.0420-0.80 
  Roblin, Jean 1145 FRA0.001-0.7820-15.60 
  Parisot, Gael 1149 FRA1.0010.22204.40 
  Ouardi, Imad 1201 FRA0.501-0.2220-4.40 
  Roblin, Pierre 1620 FRA0.001-0.1920-3.80 

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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