Rapid: Individual Calculations June 2023
 Pizon, Alex  Total change: 32.80  Rating chartPersonal card
 6e Open rapide de Saint Egreve - tournoi jeunes SAINT EGREVE FRA 2023-05-07
RcRownchangeKK*chgGame
 1089 1106 1.50 2 0.45 40 18.00 
  Caillot, Charles 1086 FRA1.0010.474018.80 
  Zhang, Xinyang 1091 FRA0.501-0.0240-0.80 

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)
 
 8eme rapide ECCM du Samedi CORBAS FRA 2023-05-13
RcRownchangeKK*chgGame
 1482 1106 1.00 3 0.37 40 14.80 
  Vieira, Angelo 1257 FRA1.0010.704028.00 
  Samai, Nahil 1230 FRA0.001-0.3340-13.20 
  Prost, Frederic 1958 FRA0.0010.00400.00 

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)
 

 

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