Individual Calculations August 2013
 Vera, Reynaldo  Total change: -6.70  Rating chartPersonal card
 2013 Canadian Open Ch Ottawa, Ontario CAN 2013-07-13
RcRownchangeKK*chgGame
 2238 2462 6.00 9 -0.67 10 -6.70 
  Sadeghi, Saeid 2062  * CAN1.0010.08100.80 
  Wu, Ruining Ray 2062  * CAN1.0010.08100.80 
  Sohal, Tanraj S 2139 CAN1.0010.13101.30 
  Hansen, Eric g2581 CAN0.001-0.3410-3.40 
  Fu, James 2062  * CAN1.0010.08100.80 
  Rozentalis, Eduardas g2619 LTU0.001-0.2910-2.90 
  Botez, Alexandra wc2062  * CAN1.0010.08100.80 
  Piasetski, Leon m2279 CAN0.501-0.2410-2.40 
  Miller, Evgeny 2272 CAN0.501-0.2510-2.50 
 * 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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