Individual Calculations May 2019
 Grivin, Nikita  Total change: -46.00  Rating chartPersonal card
 Championship Vladimir region Vladimir RUS 2019-04-04
RcRownchangeKK*chgGame
 1587 1664 3.00 7 -1.15 40 -46.00 
  Savosto, Petr f2064  * RUS0.001-0.0840-3.20 
  Fedyaev, Andrey 1384 RUS0.001-0.8440-33.60 
  Veselov, Yaroslav 1687 RUS0.001-0.4740-18.80 
  Kolosov, Maksim 1264  * RUS1.0010.08403.20 
  Makarov, Vladimir 1419 RUS1.0010.20408.00 
  Borisov, Vadim 1845 RUS0.5010.24409.60 
  Tsirulev, Gordei 1445 RUS0.501-0.2840-11.20 
 * 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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