Rapid: Individual Calculations April 2022
 Zheng, Leon  Total change: -19.60  Rating chartPersonal card
 392e Rapide Fide du Canal PARIS FRA 2022-03-11
RcRownchangeKK*chgGame
 1477 1265 0.00 4 -0.98 20 -19.60 
  Santos, Isabel Pereira Dos 1647 POR0.001-0.0920-1.80 
  Paounoff, Yoann 1428 FRA0.001-0.2820-5.60 
  Lagarrigue, Aurelien 1513 FRA0.001-0.1920-3.80 
  Gudayol, Nicolas 1321 FRA0.001-0.4220-8.40 

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)
 

 

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