Individual Calculations December 2021
 Tatarskiy, Andrey  Total change: 8.40  Rating chartPersonal card
 Central FR Chmp 2021 standard B13 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1217 1138 3.50 8 0.21 40 8.40 
  Filatov, Oleg 1032 RUS1.0010.364014.40 
  Abrosimov, Makar 1356 RUS0.5010.284011.20 
  Lisenkov, Svyatoslav 1538  * RUS0.001-0.0840-3.20 
  Rybkin, Roman An 1119 RUS1.0010.474018.80 
  Ambartsumyan, Mikhail 1317 RUS0.001-0.2740-10.80 
  Zubarev, Vladislav 1211 RUS0.001-0.4040-16.00 
  Kovalenko, Makar 1063 RUS0.501-0.1040-4.00 
  Fetisov, Svyatoslav 1100 RUS0.501-0.0540-2.00 
 * 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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