Individual Calculations February 2018
 Picard Du Chambon, Gabriel  Total change: -14.20  Rating chartPersonal card
 12eme Trophee International De Lyon 2017 LYON FRA 2017-12-26
RcRownchangeKK*chgGame
 1657 1673 4.00 9 -0.71 20 -14.20 
  Karagyozian, Edgar 2073  * ARM0.001-0.0820-1.60 
  Raffard, Idriss 1368 FRA0.001-0.8620-17.20 
  Otari, Armin 1420 FRA1.0010.19203.80 
  Dzhangoev, Ilia 1496 FRA1.0010.27205.40 
  Blanchard, Samuel 1968 FRA0.001-0.1520-3.00 
  Moreira, Valentin 1349 FRA1.0010.13202.60 
  Drais, Ali 1827 MAR0.001-0.2920-5.80 
  Colas, Yves 1504 FRA1.0010.28205.60 
  Imperor, Lorene 1909 FRA0.001-0.2020-4.00 
 * 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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