Individual Calculations August 2019
 Legand, Lucas  Total change: -28.40  Rating chartPersonal card
 Championnat des Ardennes 2019 Division 2 (-2200) CHARLEVILLE MEZIERES FRA 2019-07-13
RcRownchangeKK*chgGame
 1140 1031 0.00 2 -0.70 40 -28.00 
  Duloquin, Timothe 1140 FRA0.001-0.3540-14.00 
  Duloquin, Timothe 1140 FRA0.001-0.3540-14.00 

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)
 
 5e Festival d'Echecs de l'EFE Metz - Groupe N METZ FRA 2019-07-24
RcRownchangeKK*chgGame
 1027 1031 1.00 2 -0.01 40 -0.40 
  Wild, Wiltrud 1053 GER1.0010.534021.20 
  Oumer, Walid 1001 FRA0.001-0.5440-21.60 

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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