Individual Calculations July 2023
 Benkaci, Samir  Total change: -59.20  Rating chartPersonal card
 1er open d'Orsay (-2400) ORSAY FRA 2023-06-04
RcRownchangeKK*chgGame
 1394 1564 2.00 5 -1.48 40 -59.20 
  Chennoufi, Amine 1702 FRA0.001-0.3140-12.40 
  Liu, Oscar 1164  * FRA1.0010.08403.20 
  Zheng, Linyi 1440 FRA1.0010.334013.20 
  Selores Granjo, Gilberto 1378 POR0.001-0.7440-29.60 
  Bourdette, Evan 1284 FRA0.001-0.8440-33.60 
 * 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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