Individual Calculations December 2021
 Demchenko, Maksim Dm  Total change: -28.00  Rating chartPersonal card
 Ural FO 2021 - B13 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1325 1622 6.00 8 -0.70 40 -28.00 
  Antoshkin, Alexander 1222  * RUS1.0010.08403.20 
  Palamar, Stefan 1263 RUS1.0010.10404.00 
  Kozhakhmetov, Nursultan 1222  * RUS1.0010.08403.20 
  Moskvinov, Prokhor 1439 RUS0.001-0.7440-29.60 
  Boldyrev, Maxim 1392 RUS1.0010.21408.40 
  Berdinskikh, Dmitry 1326 RUS0.501-0.3540-14.00 
  Smirnova, Polina A 1227 RUS0.501-0.4240-16.80 
  Tsaplin, Oleg 1507 RUS1.0010.344013.60 
 * 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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