Blitz: Individual Calculations February 2019
 Chekin, Yaroslav  Total change: 31.40  Rating chartPersonal card
 Moscow Open 2019_blitz B15 Moscow RUS 2019-01-24
RcRownchangeKK*chgGame
 1619 1499 4.50 8 1.57 20 31.40 
  Pliuta, Zakhar 1507 RUS0.001-0.4920-9.80 
  Boyarskiy , Danil 1099  * RUS1.0010.08201.60 
  Ivanov, Artem T. 1871 RUS1.0010.902018.00 
  Ghazaryan, Raffi 1750 ARM0.001-0.1920-3.80 
  Kuzmin, Roman 1899  * RUS0.001-0.0820-1.60 
  Fedorov, Semen 1230 RUS1.0010.17203.40 
  Osipenko, Ivan 1698 RUS1.0010.762015.20 
  Mutovin, Egor 1899  * RUS0.5010.42208.40 
 * 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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