Rapid: Individual Calculations December 2019
 Kechkekian, Chae  Total change: 10.80  Rating chartPersonal card
 Tournoi Rapide du Riviera Chess Club du 10 Novembre 2019 NICE FRA 2019-11-10
RcRownchangeKK*chgGame
 1401 1193 2.00 5 0.54 20 10.80 
  Dubois, Martine wm1593  * MNC0.001-0.0820-1.60 
  Madi, Allan 1135 FRA1.0010.42208.40 
  Garcia, Frederic 1593  * FRA0.001-0.0820-1.60 
  Beaudoin, William 1593  * FRA0.001-0.0820-1.60 
  Teonidis, Mark 1093 FRA1.0010.36207.20 
 * 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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