Individual Calculations July 2017
 Ghezzali, Leana  Total change: -18.00  Rating chartPersonal card
 Open de Champagne 2017 - Tournoi principal REIMS FRA 2017-06-03
RcRownchangeKK*chgGame
 1590 1487 2.00 6 -0.45 40 -18.00 
  Legky, Nikolay A g1887  * FRA0.001-0.0840-3.20 
  Rodier, Patrick 1287 FRA0.501-0.2640-10.40 
  Pierret, Paul 1403 FRA1.0010.384015.20 
  Guillart, Johan 1777 FRA0.5010.344013.60 
  Moret, Florian 1887  * FRA0.001-0.0840-3.20 
  Garnier, Patrice 1298 FRA0.001-0.7540-30.00 
 * 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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