Individual Calculations October 2012
 Kovalyov, Anton  Total change: -5.00  Rating chartPersonal card
 2012 Championnat Ouvert de Montreal Montreal, Quebec CAN 2012-09-07
RcRownchangeKK*chgGame
 2261 2598 3.00 4 -0.50 10 -5.00 
  Kraiouchkine, Nikita 2240 CAN1.0010.10101.00 
  Hebert, Jean m2399 CAN0.501-0.2610-2.60 
  Mackinnon, Keith 2198  * CAN0.501-0.4210-4.20 
  Nicula, Marius f2206 CAN1.0010.08100.80 
 * 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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