Individual Calculations September 2021
 Bogomazov, Mikhail  Total change: 1.20  Rating chartPersonal card
 Yaroslav Mudryj 2021 open Yaroslavl RUS 2021-07-21
RcRownchangeKK*chgGame
 1527 1316 2.00 8 -0.07 40 -2.80 
  Stepanov, Pavel 1716  * RUS0.001-0.0840-3.20 
  Mertsalov, Roman 1559 RUS0.001-0.2040-8.00 
  Lopin, Egor 1501 RUS0.001-0.2640-10.40 
  Chernov, Lev 1033 RUS1.0010.16406.40 
  Plehanov, Daniil 1448 RUS0.5010.18407.20 
  Dmitrov, Aleksandr 1625 RUS0.001-0.1440-5.60 
  Lunin, Aleksey 1616 RUS0.5010.354014.00 
  Matjukhin, Anatolij 1716  * RUS0.001-0.0840-3.20 
 * 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)
 
 Chess Academy "Legend" Classic Tournament 1 Odintsovo RUS 2021-08-26
RcRownchangeKK*chgGame
 1247 1316 3.00 5 0.10 40 4.00 
  Alaverdyan, Maria 1322 RUS0.001-0.4940-19.60 
  Chechin, Svyatoslav Ig 1033 RUS1.0010.16406.40 
  Eremenko, Roman 1098 RUS1.0010.22408.80 
  Usachev, Ivan 1357 RUS1.0010.564022.40 
  Popikhin, Vladimir 1423 RUS0.001-0.3540-14.00 

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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