Individual Calculations December 2019
 Talalaev, Konstantin  Total change: 45.60  Rating chartPersonal card
 Standard - SFO championship - 2019. B15 Novosibirsk RUS 2019-10-31
RcRownchangeKK*chgGame
 1483 1227 2.50 7 1.14 40 45.60 
  Maikovets, Yana 1505 RUS0.001-0.1740-6.80 
  Usov, Jaroslav 1520 RUS0.001-0.1540-6.00 
  Sergeev, Nikita 1458 RUS1.0010.794031.60 
  Chernus, Vyacheslav A. 1321 RUS1.0010.634025.20 
  Barsukov, Ivan 1603 RUS0.001-0.0940-3.60 
  Badyraa, Bolat 1482 RUS0.5010.314012.40 
  Solonenko, Maxim 1490 RUS0.001-0.1840-7.20 

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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