Individual Calculations April 2020
 Romanov, Sergei V  Total change: 6.80  Rating chartPersonal card
 Championship Ulyanovsk region 2020_1L Ulyanovsk RUS 2020-02-23
RcRownchangeKK*chgGame
 1592 1686 5.00 8 0.17 40 6.80 
  Koscheev, Maxim 1286  * RUS1.0010.08403.20 
  Klyuchnikov, Alexey 1507 RUS0.001-0.7340-29.20 
  Koskov-Kalkamanov, Andrey 1435 RUS1.0010.19407.60 
  Sinicin, Vladimir 1492 RUS1.0010.254010.00 
  Filonov, Konstantin 1778 RUS0.001-0.3740-14.80 
  Zubkov, Vasiliy 1796 RUS1.0010.654026.00 
  Mityanin, Mikhail 1677 RUS1.0010.494019.60 
  Tarasenko, Iaroslav 1768 RUS0.001-0.3940-15.60 
 * 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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