Individual Calculations February 2020
 Matsenko, Sergei  Total change: -1.50  Rating chartPersonal card
 2019 Pan-American Intercollegiate Championship Charlotte, North Carolina USA 2019-12-27
RcRownchangeKK*chgGame
 2257 2542 1.50 2 -0.15 10 -1.50 
  Lu, Andrew 2142  * USA1.0010.08100.80 
  Kambrath, Yannick m2371 FRA0.501-0.2310-2.30 
 * 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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