Rapid: Individual Calculations December 2021
 Poluyanov, Alexander  Total change: 30.80  Rating chartPersonal card
 Rapid - SFO championship - 2021. B15 Barnaul RUS 2021-10-29
RcRownchangeKK*chgGame
 1530 1418 4.50 8 1.54 20 30.80 
  Georgiev, Egor 1144 RUS1.0010.17203.40 
  Levchenko, Leonid 1767 RUS0.001-0.1120-2.20 
  Negoreev, Zakhar 1816 RUS0.001-0.0820-1.60 
  Nikiforov, Yaroslav 1589 RUS0.001-0.2720-5.40 
  Chernyuk, Egor 1439 RUS0.5010.03200.60 
  Dmitrenko, Vladislav 1531 RUS1.0010.652013.00 
  Koshkin, Mikhail 1569 RUS1.0010.702014.00 
  Novikov, Stanislav M. 1382 RUS1.0010.45209.00 

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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