Rapid: Individual Calculations February 2018
 Usov, Aleksandr E.  Total change: 39.20  Rating chartPersonal card
 Rapid Moscow. January 2018 - 1 Moscow RUS 2018-01-05
RcRownchangeKK*chgGame
 1882 1570 3.00 7 1.96 20 39.20 
  Kovtunenko, Alexandr 1970  * RUS0.001-0.0820-1.60 
  Marchenkov, Timofej 1820 RUS1.0010.812016.20 
  Dymchenko, Lev 1872 RUS1.0010.852017.00 
  Kurashov, Andrey 1970  * RUS0.001-0.0820-1.60 
  Yurovskikh, Yasmin 1824 RUS0.001-0.1920-3.80 
  Tishkov, Alexander 1749 RUS1.0010.732014.60 
  Lysenko, Margarita wf1970  * RUS0.001-0.0820-1.60 
 * 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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