Individual Calculations December 2023
 Lobanov, Ivan  Total change: -31.20  Rating chartPersonal card
 Central FO Chmp 2023 B17 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1769 1869 4.50 9 -0.78 40 -31.20 
  Bosharov, Egor 1469  * RUS1.0010.08403.20 
  Shundrin, Maksim 1317 RUS1.0010.03401.20 
  Suslov, Dmitrii c2095 RUS1.0010.794031.60 
  Parpiev, Isaak c2122 RUS0.001-0.1940-7.60 
  Kuznetsov, Sergey S 1943 RUS0.001-0.4040-16.00 
  Dmitriev, Rudolf 1510 RUS1.0010.10404.00 
  Denisov, Matvey 2092 RUS0.001-0.2240-8.80 
  Iovlev, Mikhail 1721 RUS0.501-0.2040-8.00 
  Polovinkin, Vadim 1654 RUS0.001-0.7740-30.80 
 * 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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