Individual Calculations July 2019
 Harutyunyan, Narek  Total change: -80.80  Rating chartPersonal card
 Open des Lions 2019 (-1600) LYON FRA 2019-06-08
RcRownchangeKK*chgGame
 1187 1434 1.00 4 -2.02 40 -80.80 
  Guichard, Axel 1034  * FRA0.001-0.9240-36.80 
  Morin-Roche, Hugo 1096 FRA0.001-0.8840-35.20 
  Ahizi, Blaise 1034  * FRA1.0010.08403.20 
  Raffard, Idriss 1583 FRA0.001-0.3040-12.00 
 * 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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