Rapid: Individual Calculations March 2019
 Aragni, Frederic  Total change: -9.00  Rating chartPersonal card
 Rapide mensuel du CEIT fevrier 2019 TOULOUSE FRA 2019-02-23
RcRownchangeKK*chgGame
 1433 1518 2.00 4 -0.45 20 -9.00 
  Lestrohan, Pierre 1918  * RUS0.5010.42208.40 
  Serieys, Philippe 1334 FRA0.001-0.7420-14.80 
  Joanen, Jean-Marc 1118  * FRA0.501-0.4220-8.40 
  Jacquin, Christophe 1361 FRA1.0010.29205.80 
 * 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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