Blitz: Individual Calculations July 2022
 Koshkin, Mikhail  Total change: 44.80  Rating chartPersonal card
 Etude blitz may 2022 Novosibirsk RUS 2022-05-29
RcRownchangeKK*chgGame
 1663 1446 6.50 14 2.24 20 44.80 
  Sozin, Stepan f2296 RUS0.0010.00200.00 
  Pogadaev, Alexander M 1371 RUS0.001-0.6020-12.00 
  Khlystunov, Vadim 1653 RUS1.0010.772015.40 
  Trakht, Evgeny 1505 RUS0.001-0.4220-8.40 
  Melnikova, Diana V 1698 RUS1.0010.812016.20 
  Shestakov, Alexey 1601 RUS0.5010.21204.20 
  Okishev, Vladimir 1728 RUS1.0010.842016.80 
  Kazakov, Vadim 1668 RUS0.001-0.2220-4.40 
  Vandakurov, Alexander 1290 RUS0.501-0.2120-4.20 
  Yangulov, Maxim 1783 RUS0.001-0.1220-2.40 
  Bragina, Anna 1262 RUS1.0010.26205.20 
  Gusarov, Sergey A. 1761 RUS1.0010.862017.20 
  Barsukov, Ivan 1494 RUS0.5010.07201.40 
  Mongush, Kezhik 2170 RUS0.001-0.0120-0.20 

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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