Individual Calculations February 2022
 Bazzazi, Abdulaziz  Total change: -36.20  Rating chartPersonal card
 15eme Trophee International de Lyon 2021 Open A LYON FRA 2021-12-26
RcRownchangeKK*chgGame
 1909 1803 1.50 9 -1.81 20 -36.20 
  Chouquet, Adrien 2151 FRA0.001-0.1120-2.20 
  Gueriche, Guillaume 1903 FRA0.001-0.3620-7.20 
  Fayette, Sylvain 1897 FRA1.0010.632012.60 
  Bui, Corentin 1746 FRA0.001-0.5820-11.60 
  Chatrefou, Thomas 1787 FRA0.501-0.0220-0.40 
  Desarmaux-Do, Yanis-Huy 1832 FRA0.001-0.4620-9.20 
  Verges, Brice 1949 FRA0.001-0.3020-6.00 
  Ernst, Luca 1877 FRA0.001-0.4020-8.00 
  Strowski, Yannick 2038 FRA0.001-0.2120-4.20 

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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