Rapid: Individual Calculations July 2019
 Allel, Gerard  Total change: 37.80  Rating chartPersonal card
 4e Open Rapide de Sassenage SASSENAGE FRA 2019-06-02
RcRownchangeKK*chgGame
 1500 1427 4.50 6 1.89 20 37.80 
  Khachatryan, Samvel S. 1827  * ARM0.001-0.0820-1.60 
  Bonnard, Adrien 1183 FRA1.0010.20204.00 
  Costa Boschetto, Lisa 1167 FRA0.501-0.3220-6.40 
  Jarrand, Daniel 1341 FRA1.0010.38207.60 
  Belot, Frederic 1653 FRA1.0010.792015.80 
  Fahys, Bertrand 1827  * FRA1.0010.922018.40 
 * 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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