Individual Calculations October 2019
 Krivonosov, Nikita  Total change: -32.00  Rating chartPersonal card
 Anapa_2019_open Anapa RUS 2019-09-01
RcRownchangeKK*chgGame
 1611 1690 4.50 9 -0.80 40 -32.00 
  Loskutova, Viktoriya wf2090  * RUS0.001-0.0840-3.20 
  Yakovenko, Artem 1290  * RUS0.501-0.4240-16.80 
  Krepkiy, Igor 1334 RUS1.0010.11404.40 
  Subbotin, Andrey 2011 RUS0.001-0.1340-5.20 
  Chuvakina, Ariana 1415 RUS0.001-0.8340-33.20 
  Vershinin, Kirill 1290  * RUS1.0010.08403.20 
  Khromkina, Alexandra 1365 RUS1.0010.13405.20 
  Volkov, Sergey 2069 RUS0.001-0.0940-3.60 
  Sokolov, Oleg 1637 RUS1.0010.434017.20 
 * 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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