Individual Calculations September 2021
 Belov, Aleksei R.  Total change: 49.60  Rating chartPersonal card
 Chess Weekends. Summer 2021 Moscow RUS 2021-07-26
RcRownchangeKK*chgGame
 1618 1494 4.00 7 1.46 40 58.40 
  Golubchikov, Alexey 1889 RUS1.0010.924036.80 
  Ratataev, Ilya 1694 RUS0.5010.264010.40 
  Pokhlebin, Sergej 1688 RUS1.0010.754030.00 
  Tolstykh, Viktor 1469 RUS0.501-0.0340-1.20 
  Fedorov, Artem Alek 1416 RUS0.001-0.6140-24.40 
  Kolesov, Gordey 1842 RUS0.001-0.1140-4.40 
  Erashov, Roman 1330 RUS1.0010.284011.20 

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)
 
 Chess Weekends. August 2021 Moscow RUS 2021-08-23
RcRownchangeKK*chgGame
 1480 1512 2.50 5 -0.22 40 -8.80 
  Filipenko, Vladimir 1179 RUS0.501-0.3840-15.20 
  Isaev, Evgeny 1870 RUS0.001-0.1040-4.00 
  Loboyko, Fedor 1180 RUS1.0010.12404.80 
  Golubchikov, Alexey 1837 RUS0.001-0.1340-5.20 
  Belyatskiy, Petr 1333 RUS1.0010.274010.80 

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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