Individual Calculations February 2022
 Koblov, Egor  Total change: -2.40  Rating chartPersonal card
 The Southern Federal District Championship_B15 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1422 1307 2.50 7 -0.06 40 -2.40 
  Medvedev, Matvey c1707  * RUS0.001-0.0840-3.20 
  Nikishin, Gleb 1377 RUS0.5010.10404.00 
  Petrosyan, Gaspar 1570 RUS0.001-0.1840-7.20 
  Lazaridi, Matfei 1319 RUS0.5010.02400.80 
  Lavrentiev, Egor 1438 RUS0.5010.18407.20 
  Novikov, Andrey 1274 RUS0.001-0.5540-22.00 
  Shepelov, Nikita 1271 RUS1.0010.454018.00 
 * 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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