Rapid: Individual Calculations December 2021
 Bayer, Jean-Pierre  Total change: -27.60  Rating chartPersonal card
 9eme rapide de Vermenton VERMENTON FRA 2021-11-28
RcRownchangeKK*chgGame
 1246 1542 2.00 4 -1.38 20 -27.60 
  Joly-Ricquebourg, Florian 1142  * FRA1.0010.08201.60 
  Carroll, Alden 1301 FRA0.001-0.8020-16.00 
  Citores, Mathis 1290 FRA1.0010.19203.80 
  Buet, Clovis 1251 FRA0.001-0.8520-17.00 
 * 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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