Individual Calculations August 2019
 Jacquemont, Olivier  Total change: 5.60  Rating chartPersonal card
 18eme Festival international d'echecs de Condom - Open B CONDOM FRA 2019-07-13
RcRownchangeKK*chgGame
 1280 1031 2.00 8 0.28 20 5.60 
  Dubois, Axel 1431  * FRA0.001-0.0820-1.60 
  Estadieu, Bruno 1325 FRA0.001-0.1520-3.00 
  Martin, Gerard 1429 FRA0.001-0.0820-1.60 
  Garrigue, Kellian 1187 FRA0.5010.21204.20 
  Razgulyaeva, Anna 1026 FRA1.0010.49209.80 
  Couget, Fabrice 1373 FRA0.001-0.1220-2.40 
  Pokee, Michele 1158 FRA0.5010.17203.40 
  Izard, Laurent 1313 FRA0.001-0.1620-3.20 
 * 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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