Rapid: Individual Calculations February 2020
 Fedorov, Ivan  Total change: 11.60  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 Novosibirsk RUS 2020-01-11
RcRownchangeKK*chgGame
 1974 1871 4.00 9 0.58 20 11.60 
  Maletina, Tatiana wm2271  * RUS1.0010.922018.40 
  Ivanov, Timur m2271  * RUS0.001-0.0820-1.60 
  Pak, Kil En 2196 RUS0.001-0.1320-2.60 
  Efimov, Mikhail Yu. 1471  * RUS1.0010.08201.60 
  Burmakin, Evgeniy 2165 RUS0.001-0.1520-3.00 
  Kashirin, Georgy 1471  * RUS1.0010.08201.60 
  Neustroev, Victor f2183 RUS0.001-0.1420-2.80 
  Khovalyg, Eres 1471  * RUS1.0010.08201.60 
  Polyakevich, Stanislav f2271  * RUS0.001-0.0820-1.60 
 * 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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