Blitz: Individual Calculations July 2022
 Bolotin, Vladimir  Total change: -26.20  Rating chartPersonal card
 Etude blitz may 2022 Novosibirsk RUS 2022-05-29
RcRownchangeKK*chgGame
 1845 2148 10.50 15 -1.31 20 -26.20 
  Penzov, Stanislav 1488 RUS1.0010.01200.20 
  Ryabukhin, Roman 1578 RUS0.501-0.4820-9.60 
  Stepuk, Anton 2130 RUS0.501-0.0320-0.60 
  Kogay, Maxim 1810 RUS1.0010.12202.40 
  Perfiliev, Evgeny 1738 RUS1.0010.08201.60 
  Mongush, Kezhik 2170 RUS0.5010.03200.60 
  Sozin, Stepan f2296 RUS1.0010.702014.00 
  Pozharsky, Nikolai 1986 RUS1.0010.29205.80 
  Fomkin, Dmitry 1990 RUS0.001-0.7120-14.20 
  Kamarova, Zhanbota 1852 RUS1.0010.15203.00 
  Izotov, Ivan V 2026 RUS0.001-0.6720-13.40 
  Kazakov, Vadim 1668 RUS0.001-0.9520-19.00 
  Barsukov, Ivan 1494 RUS1.0010.01200.20 
  Vandakurov, Gleb 1748  * RUS1.0010.08201.60 
  Melnikova, Diana V 1698 RUS1.0010.06201.20 
 * 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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