Individual Calculations January 2020
 Bogachev, Victor  Total change: -28.00  Rating chartPersonal card
 Satka Championship 2019 Satka RUS 2019-11-18
RcRownchangeKK*chgGame
 1602 1757 2.50 6 -1.40 20 -28.00 
  Kirillov, Ivan 1357  * RUS0.501-0.4220-8.40 
  Sabirov, Marsel 1357  * RUS0.001-0.9220-18.40 
  Iumaguzhin, Kamil 1357  * RUS1.0010.08201.60 
  Kaliev, Konstantin 1875 RUS1.0010.662013.20 
  Popov, Alexander 1910 RUS0.001-0.3020-6.00 
  Nasybullina, Dayana 1757 RUS0.001-0.5020-10.00 
 * 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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