Individual Calculations February 2019
 Granjard, Karine  Total change: -30.60  Rating chartPersonal card
 16e Bois-Colombes Chess Master Open B BOIS COLOMBES FRA 2018-12-26
RcRownchangeKK*chgGame
 1445 1674 3.00 6 -1.53 20 -30.60 
  Goyer, Lionel 1803 FRA0.001-0.3320-6.60 
  Desarmaux-Do, Yanis-Huy 1550 FRA0.001-0.6720-13.40 
  Dincov, Ioan 1381 FRA0.001-0.8520-17.00 
  Boulos, Paul 1363 LBN1.0010.14202.80 
  Lachat, Philippe 1301 FRA1.0010.10202.00 
  Moeller, Joshua 1274  * FRA1.0010.08201.60 
 * 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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