Individual Calculations June 2016
 Itkin, David  Total change: 16.00  Rating chartPersonal card
 2016 Ontario Open Crown Toronto CAN 2016-05-21
RcRownchangeKK*chgGame
 2205 2079 3.00 6 0.80 20 16.00 
  Sambuev, Bator g2479  * CAN0.001-0.0820-1.60 
  Samsonkin, Artiom m2423 CAN0.5010.38207.60 
  Southam, David 2094 CAN0.5010.02200.40 
  Fradkin, Benjamin 1964 CAN1.0010.34206.80 
  Liang, Hairan 2005 CAN1.0010.40208.00 
  Zhang, Yuanchen f2262 CAN0.001-0.2620-5.20 
 * 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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