Individual Calculations July 2019
 Ellis, Antoine  Total change: -35.20  Rating chartPersonal card
 Team 2019 - Top Jeunes r8-11 FRANCE FRA 2019-06-08
RcRownchangeKK*chgGame
 2138 2005 0.50 4 -0.88 40 -35.20 
  Cohen Revivo, Shoham 2240 ISR0.001-0.2140-8.40 
  Degraeve, Remy f2344 FRA0.001-0.1240-4.80 
  Moracchini, Margaux 1860 FRA0.501-0.1940-7.60 
  Motoyama, Enzo-Ryadh 2106 FRA0.001-0.3640-14.40 

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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