Individual Calculations April 2018
 Nikiforov, Alexander  Total change: -10.60  Rating chartPersonal card
 Champ. Ulyanovsk_2018 Ulyanovsk RUS 2018-03-04
RcRownchangeKK*chgGame
 1688 1803 4.50 8 -0.53 20 -10.60 
  Koskov-Kalkamanov, Andrey 1403  * RUS1.0010.08201.60 
  Peruhin, Anatoliy 1649 RUS1.0010.29205.80 
  Dobrocmyslov, Artem 2203  * RUS0.001-0.0820-1.60 
  Krjukov, Yuri 2099 RUS0.001-0.1520-3.00 
  Masyukov, Egor 1429 RUS0.001-0.9020-18.00 
  Sinicin, Vladimir 1517 RUS1.0010.16203.20 
  Vorobiov, Daniil 1403  * RUS1.0010.08201.60 
  Makarenko, Vladimir 1799 RUS0.501-0.0120-0.20 
 * 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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