Rapid: Individual Calculations October 2022
 Bouguern, Malic  Total change: -6.60  Rating chartPersonal card
 30eme Coupe des Echecs de Fournes en Weppes FOURNES EN WEPPES FRA 2022-09-11
RcRownchangeKK*chgGame
 1391 1415 4.50 9 -0.33 20 -6.60 
  Dumont, Ethan 1056 FRA1.0010.10202.00 
  Dvorsak, Hans 1708 FRA0.001-0.1520-3.00 
  Hsu, Victor 1147 FRA1.0010.17203.40 
  Cardon, Pierre 1871 FRA0.001-0.0620-1.20 
  Cao Lejeune, Tony 1019 FRA1.0010.08201.60 
  Doucet, Pierre-Alois 1487 FRA0.001-0.4020-8.00 
  Nguyen, Chan 1213 FRA1.0010.24204.80 
  Brutin, Jessy 1747 FRA0.001-0.1220-2.40 
  Zhuang, Leon 1274 FRA0.501-0.1920-3.80 

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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