Individual Calculations November 2021
 Paquot, Jacques  Total change: 21.20  Rating chartPersonal card
 Challenge Lalevitch 2021 Liege BEL 2021-09-03
RcRownchangeKK*chgGame
 1530 1282 2.00 4 1.06 20 21.20 
  Cristino, Gregory 1682  * BEL1.0010.922018.40 
  Remont, Leopold 1682  * BEL0.001-0.0820-1.60 
  Guilfanov, Raphael 1552 BEL0.001-0.1720-3.40 
  Heldenbergh, Izia 1204 BEL1.0010.39207.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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