Rapid: Individual Calculations February 2019
 Fomkin, Alexander  Total change: -15.60  Rating chartPersonal card
 Berdsk Cup Open 2018 Rapid, Final - Kalinichenko Memorial Berdsk RUS 2018-12-30
RcRownchangeKK*chgGame
 1919 2108 5.50 8 -0.10 20 -2.00 
  Fomkina, Ekaterina wf1978 RUS0.501-0.1820-3.60 
  Korchuganov, Makar 1708  * RUS1.0010.08201.60 
  Rozov, Gleb 1708  * RUS0.001-0.9220-18.40 
  Ershov, Alexander 1708  * RUS1.0010.08201.60 
  Mikhailov, Mikhail A. 1708  * RUS1.0010.08201.60 
  Pshenichny, Alexander 1882 RUS1.0010.21204.20 
  Popov, Roman m2269 RUS1.0010.712014.20 
  Antonenko, Vladimir f2394 RUS0.001-0.1620-3.20 
 * 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)
 
 Rapid - Novosibirsk Science House champ - 2019 Open Novosibirsk RUS 2019-01-19
RcRownchangeKK*chgGame
 2131 2108 3.00 8 -0.68 20 -13.60 
  Popov, Roman m2269 RUS0.001-0.2920-5.80 
  Parkhomenko, Alexander 1859 RUS1.0010.19203.80 
  Fomkin, Dmitry 1812 RUS0.501-0.3520-7.00 
  Bublei, Pavel f2254 RUS0.001-0.3020-6.00 
  Prokhorov, Ivan 2198 RUS0.5010.12202.40 
  Podberezko, Pavel 2183 RUS1.0010.602012.00 
  Chigvintsev, Andrei m2281 RUS0.001-0.2720-5.40 
  Neustroev, Victor c2194 RUS0.001-0.3820-7.60 

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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