Individual Calculations August 2013
 Ivanov, Mike  Total change: 8.10  Rating chartPersonal card
 2013 Canadian Open Ch Ottawa, Ontario CAN 2013-07-13
RcRownchangeKK*chgGame
 2139 2052 3.50 7 0.54 15 8.10 
  Wang, Richard m2377 CAN0.001-0.1315-1.95 
  Hui, Jeremy 1902 CAN1.0010.30154.50 
  Porper, Edward m2452  * CAN0.001-0.0815-1.20 
  Nahutin, Yevgeni 1961 CAN0.501-0.1215-1.80 
  Drkulec, Vladimir 1947 CAN1.0010.36155.40 
  Chernik, Dmitry 1922 CAN1.0010.32154.80 
  Panjwani, Raja m2409 CAN0.001-0.1115-1.65 
 * 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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