Individual Calculations June 2016
 Bora, Safal  Total change: 5.20  Rating chartPersonal card
 13th Annual Great Lakes Chess Open Battle Creek, Michigan USA 2016-04-29
RcRownchangeKK*chgGame
 2205 2412 3.50 4 0.52 10 5.20 
  Bailey, Gregory E 2012  * USA1.0010.08100.80 
  Clayton, Ryan D 2175 USA1.0010.20102.00 
  Velikanov, Alexander f2384 USA1.0010.46104.60 
  Li, Ben 2249 USA0.501-0.2210-2.20 
 * 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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