Individual Calculations September 2017
 Le Siege, Alexandre  Total change: -4.50  Rating chartPersonal card
 2017 Quebec Open Quebec City CAN 2017-08-12
RcRownchangeKK*chgGame
 2268 2517 6.50 9 -0.45 10 -4.50 
  Auger, Bertrand 2117  * CAN1.0010.08100.80 
  Gras, Guillaume 2117  * FRA1.0010.08100.80 
  Berube, Antoine 2121 CAN0.501-0.4210-4.20 
  Hebert, Jean m2370 CAN0.501-0.2010-2.00 
  Van Hoolandt, Patrick f2117  * MNC1.0010.08100.80 
  Mikhalevski, Victor g2533 ISR0.5010.02100.20 
  Sambuev, Bator g2522 CAN1.0010.51105.10 
  Beaulieu, Eric 2154 CAN0.501-0.4010-4.00 
  P. Rodriguez, Luis Manuel g2364 CUB0.501-0.2010-2.00 
 * 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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