Individual Calculations August 2022
 Perruquon, Laetitia  Total change: 28.00  Rating chartPersonal card
 7eme Open International de Noisiel - Open C (-1600) NOISIEL FRA 2022-07-09
RcRownchangeKK*chgGame
 1232 1295 4.00 6 0.50 20 10.00 
  Wernain, Gregoire 1134 FRA1.0010.29205.80 
  Marcos, Theophile 1380 FRA1.0010.622012.40 
  Da Costa, Manuel 1178 FRA1.0010.34206.80 
  Aditya, Kunal Patil 1224 IND0.001-0.6020-12.00 
  Lamorelle, Alexey 1278 FRA0.001-0.5220-10.40 
  Verroust, Valentin 1199 FRA1.0010.37207.40 

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)
 
 Championnat de Paris IdF 2022 Open C PARIS FRA 2022-07-12
RcRownchangeKK*chgGame
 1144 1295 3.00 3 0.90 20 18.00 
  Zhao, Yiyuan 1170 FRA1.0010.33206.60 
  Dorofeev, Andrei 1151 FRA1.0010.31206.20 
  Bastin, Eugene 1112 FRA1.0010.26205.20 

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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