Individual Calculations April 2016
 Arshin, Roman  Total change: -46.40  Rating chartPersonal card
 Rating February chess tournament FIDE A Perm RUS 2016-02-11
RcRownchangeKK*chgGame
 1822 2070 5.00 8 -1.16 40 -46.40 
  Korotaev, Yaroslav 1670  * RUS1.0010.08403.20 
  Kazarinova, Vera 1691 RUS1.0010.09403.60 
  Maljkevich, Fedor 1968 RUS0.501-0.1440-5.60 
  Samigullina, Diana wf2118 RUS0.001-0.4340-17.20 
  Khamzin, Damir 1670  * RUS0.501-0.4240-16.80 
  Sosnina, Nadezhda 1670  * RUS1.0010.08403.20 
  Krapivina, Galina 1767 RUS0.501-0.3640-14.40 
  Goldshtein, Grigory 2024 RUS0.501-0.0640-2.40 
 * 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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