Blitz: Individual Calculations February 2023
 Kounov, Vyacheslav  Total change: -45.00  Rating chartPersonal card
 New starts 2023 Rybinsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1415 1530 3.50 9 -2.25 20 -45.00 
  Vinogradov, Alexander 1879 RUS0.001-0.1120-2.20 
  Vasilev, Gennadii V. 1784 RUS0.001-0.1920-3.80 
  Shostak, Andrey 1459 RUS0.501-0.1020-2.00 
  Bobrov, Nikolay 1130  * RUS1.0010.08201.60 
  Pyatakov, Sergei 1374 RUS0.001-0.7120-14.20 
  Korolev, Viktor 1378 RUS0.001-0.7020-14.00 
  Andrievskiy, Vladimir Ev 1196 RUS0.001-0.8820-17.60 
  Belyakov, Mikhail 1258 RUS1.0010.17203.40 
  Seleznev, Valeri 1275 RUS1.0010.19203.80 
 * 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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