Individual Calculations June 2014
 Mitkov, Nikola  Total change: -10.90  Rating chartPersonal card
 23rd Annual Chicago Open Wheeling, Illinois USA 2014-05-22
RcRownchangeKK*chgGame
 2291 2511 2.00 4 -1.09 10 -10.90 
  Tang, Andrew 2219 USA1.0010.15101.50 
  Nemcova, Katerina wg2282 USA0.001-0.7910-7.90 
  Menon, Gopal 2246 USA1.0010.18101.80 
  Mulyar, Michael A m2417 USA0.001-0.6310-6.30 

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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