Individual Calculations October 2021
 Krupnov, Trofim R  Total change: 128.80  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1549 1160 4.00 9 3.22 40 128.80 
  Lymar, Vasiliy 1560  * RUS0.5010.424016.80 
  Baiburina, Kamilla 1560  * RUS0.001-0.0840-3.20 
  Rimar, Viktor 1560  * RUS1.0010.924036.80 
  Mavlyaveev, Vladimir 1560  * RUS0.001-0.0840-3.20 
  Stebunov, Alexander A. 1560  * RUS1.0010.924036.80 
  Manukyan, Narek 1560  * RUS0.5010.424016.80 
  Tabermakova, Leila 1537 RUS0.001-0.0940-3.60 
  Sokolov, Oleg 1560  * RUS1.0010.924036.80 
  Hasanli, Ziya 1480 AZE0.001-0.1340-5.20 
 * 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)
 

 

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