Individual Calculations June 2016
 Zotkin, Daniel  Total change: 11.20  Rating chartPersonal card
 2016 Ontario Open Crown Toronto CAN 2016-05-21
RcRownchangeKK*chgGame
 2079 1909 1.50 4 0.28 40 11.20 
  Lei, Sean 1835 CAN1.0010.404016.00 
  Yang, Kaiqi m2309  * CHN0.001-0.0840-3.20 
  Zhao, Jim 2118 CAN0.001-0.2340-9.20 
  Whissell, Mavros 2054 CAN0.5010.19407.60 
 * 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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