Individual Calculations February 2020
 Isakov, Michael  Total change: 5.80  Rating chartPersonal card
 2019 Pan-American Intercollegiate Championship Charlotte, North Carolina USA 2019-12-27
RcRownchangeKK*chgGame
 2345 2162 1.50 4 0.29 20 5.80 
  Vorontsov, Pavlo g2539 UKR0.5010.41208.20 
  Giurgiu, Ionatan 1900 ROU0.501-0.3220-6.40 
  Marek, Matyas m2378 CZE0.5010.28205.60 
  Stukopin, Andrey g2562  * RUS0.001-0.0820-1.60 
 * 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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