Rapid: Individual Calculations January 2019
 Somyk, Marcin  Total change: -23.60  Rating chartPersonal card
 Snezhnaya ladya 2018 rapid Tomsk RUS 2018-12-15
RcRownchangeKK*chgGame
 1702 1916 4.00 7 -1.18 20 -23.60 
  Fitiak, Sergey 2258 RUS0.001-0.1220-2.40 
  Ubugunov, Zorigto 1668 RUS0.501-0.3120-6.20 
  Popov, Daniil S. 1642 RUS1.0010.17203.40 
  Yuyukin, Ivan 1800 RUS0.501-0.1620-3.20 
  Ryzhkova, Elizaveta 1516  * RUS0.001-0.9220-18.40 
  Ditenbir, Aleksandr 1516  * RUS1.0010.08201.60 
  Radionenko, Gleb 1516  * RUS1.0010.08201.60 
 * 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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