Individual Calculations January 2022
 Jouandet, Nicolas  Total change: 22.40  Rating chartPersonal card
 Championnat des Yvelines Seniors plus et Veterans 2021 r3-5 MAGNY LES HAMEAUX FRA 2021-12-02
RcRownchangeKK*chgGame
 1593 1270 1.00 3 0.56 40 22.40 
  Leclet, Pierre 1448 FRA1.0010.734029.20 
  Taramelli, Marc 1670  * FRA0.001-0.0840-3.20 
  Didierjean, Tristan 1660 FRA0.001-0.0940-3.60 
 * 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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