Individual Calculations June 2019
 Tahar, Sofiane  Total change: -7.20  Rating chartPersonal card
 Team 2019 - Nationale 2 Jeunes r6-7 FRANCE FRA 2019-04-07
RcRownchangeKK*chgGame
 1578 1193 0.00 2 -0.18 40 -7.20 
  Garrigue, Julian 1562 FRA0.001-0.1040-4.00 
  Greget, Mathias 1593  * FRA0.001-0.0840-3.20 
 * 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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