Individual Calculations September 2013
 Bruzon Batista, Lazaro  Total change: 1.00  Rating chartPersonal card
 2013 Pepsico Quebec Open Ch - Invitational Montreal, Quebec CAN 2013-07-21
RcRownchangeKK*chgGame
 2462 2691 7.00 9 0.10 10 1.00 
  Adithya, B. 2301 IND0.501-0.4110-4.10 
  Rodriguez, Eric f2291  * USA1.0010.08100.80 
  Preotu, Razvan 2291  * CAN1.0010.08100.80 
  Roussel-Roozmon, Thomas g2476 CAN1.0010.23102.30 
  Sulskis, Sarunas g2559 LTU1.0010.32103.20 
  Moradiabadi, Elshan g2551 IRI0.501-0.1910-1.90 
  Kovalyov, Anton g2606 ARG0.501-0.1210-1.20 
  Rozentalis, Eduardas g2619 LTU0.501-0.1010-1.00 
  Gerzhoy, Leonid m2462 CAN1.0010.21102.10 
 * 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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