Individual Calculations August 2015
 Oussedik, Elias  Total change: 57.80  Rating chartPersonal card
 Championnat Ouvert de Laval 2015 Laval CAN 2015-06-19
RcRownchangeKK*chgGame
 2119 2109 3.00 3 1.54 20 30.80 
  Zhu, Hong Rui 2224 CAN1.0010.662013.20 
  Jacquet, Stephane 2008 FRA1.0010.36207.20 
  Chiku-Ratte, Olivier-Kenta 2125 CAN1.0010.522010.40 

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)
 
 2015 Zone 2.2 Open Championships Guelph CAN 2015-07-10
RcRownchangeKK*chgGame
 2176 2109 5.00 9 1.35 20 27.00 
  Noritsyn, Sergey 2002 CAN0.001-0.6520-13.00 
  Surya, Benito 1709  * CAN1.0010.08201.60 
  Hamilton, Robert f2187 CAN1.0010.612012.20 
  Zhang, Yuanchen f2295 CAN1.0010.742014.80 
  Peredun, Andrew f2243 CAN0.001-0.3220-6.40 
  Panjwani, Raja m2400 CAN0.5010.35207.00 
  Wan, Kevin 2196 CAN1.0010.622012.40 
  Zhu, Hong Rui 2192 CAN0.5010.11202.20 
  Wang, Richard m2361 CAN0.001-0.1920-3.80 
 * 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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