Rapid: Individual Calculations January 2020
 Haddedou, Michel  Total change: 19.80  Rating chartPersonal card
 Rapide de l'Echiquier Poitevin Buxerolles 2019 BUXEROLLES FRA 2019-12-01
RcRownchangeKK*chgGame
 1706 1538 2.50 5 0.99 20 19.80 
  Ternault, Mathieu f1938  * FRA0.001-0.0820-1.60 
  Andrianasolonirina, Jean 1854 FRA0.001-0.1320-2.60 
  Grandjean, Jules 1190 FRA1.0010.11202.20 
  Ourrag, William 1817 FRA0.5010.34206.80 
  Ouvrard, Christian 1730 FRA1.0010.752015.00 
 * 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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