Individual Calculations June 2018
 Gehin, Raphael  Total change: 21.40  Rating chartPersonal card
 XXXVIe Open International d'Echecs de Metz - Open B METZ FRA 2018-05-03
RcRownchangeKK*chgGame
 1604 1213 1.50 5 1.07 20 21.40 
  Fardet, Elouan 1613  * FRA0.001-0.0820-1.60 
  Duquenois, Hugues 1598 FRA0.5010.41208.20 
  Hornet, Nicolas 1613  * FRA0.001-0.0820-1.60 
  Flamant, Jacky 1613  * FRA1.0010.922018.40 
  Marchal, Roger 1581 FRA0.001-0.1020-2.00 
 * 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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