Individual Calculations June 2021
 Sarkisyan, Sarkis  Total change: -48.80  Rating chartPersonal card
 Chess Weekends. May 2021 Moscow RUS 2021-05-03
RcRownchangeKK*chgGame
 1444 1587 3.50 7 -1.22 40 -48.80 
  Subbota, Ksenia 1187  * RUS0.501-0.4240-16.80 
  Onischenko, Andrey 1987  * RUS0.001-0.0840-3.20 
  Nikishin, Igor 1370 RUS0.001-0.7840-31.20 
  Merkulova, Ekaterina 1187  * RUS1.0010.08403.20 
  Panaev, Timur 1448 RUS0.501-0.1940-7.60 
  Sharakhmedov, Shamurad 1502 RUS1.0010.384015.20 
  Kolobov, Dmitriy 1429 RUS0.501-0.2140-8.40 
 * 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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