Rapid: Individual Calculations September 2019
 Osipenko, Ivan  Total change: 54.80  Rating chartPersonal card
 Riga Technical University Open 2019 - G Rapid Open tournament Riga LAT 2019-08-04
RcRownchangeKK*chgGame
 1942 1569 3.50 8 2.74 20 54.80 
  Solys, Laimutis f1969  * LTU0.001-0.0820-1.60 
  Melderis, Uldis 1948 LAT1.0010.912018.20 
  Vedrickiene, Jovita 1969  * LTU0.001-0.0820-1.60 
  Vaskevicius, Augustas 1872 LTU1.0010.862017.20 
  Shashnev, Pavel 1969  * RUS0.001-0.0820-1.60 
  Ivbulis, Martins 1898 LAT0.5010.38207.60 
  Cimina, Andra 1945 LAT1.0010.912018.20 
  Ciolek, Andreas f1969  * GER0.001-0.0820-1.60 
 * 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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