Rapid: Individual Calculations March 2019
 Serviere, Didier  Total change: -34.40  Rating chartPersonal card
 Rapide de Niort 2019 NIORT FRA 2019-02-03
RcRownchangeKK*chgGame
 1383 1337 1.00 6 -1.72 20 -34.40 
  Barbotte, Leo 1737  * FRA0.001-0.0820-1.60 
  Boisson, Fabrice 1071 FRA1.0010.18203.60 
  Delabbey, Olivier 1525 FRA0.001-0.2620-5.20 
  Barbotte, Louise 1312 FRA0.001-0.5320-10.60 
  Carrey, Alexandre 1424 FRA0.001-0.3820-7.60 
  Louassier, Timothe 1227 FRA0.001-0.6520-13.00 
 * 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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