Individual Calculations March 2019
 Irkha, Alexey  Total change: 30.80  Rating chartPersonal card
 Moscow Open 2019_C Moscow RUS 2019-01-26
 2114 2123 6.00 9 1.54 20 30.80 
  Osipenko, Ivan 1723  * RUS1.0010.08201.60 
  Tarasov, Danila 1885 RUS1.0010.20204.00 
  Toropov, Pavel f2295 RUS0.5010.23204.60 
  Zubkov, Vsevolod f2291 RUS1.0010.722014.40 
  Trubchaninov, Timur f2246 RUS0.5010.17203.40 
  Aliev, Kerim m2211 TKM0.5010.12202.40 
  Galakhov, Sergey 2221 RUS0.5010.13202.60 
  Rozanov, Pavel B. f2226 RUS0.001-0.3620-7.20 
  Chupakhin, Evgeny 1929 RUS1.0010.25205.00 
 * 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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