Rapid: Individual Calculations March 2020
 Nichkova, Alisa  Total change: -13.20  Rating chartPersonal card
 Satka Cup 2020 rapid (2nd lap) Satka RUS 2020-02-16
RcRownchangeKK*chgGame
 1420 1272 1.50 6 -0.66 20 -13.20 
  Mikhailov, Vladimir 1672  * RUS0.001-0.0820-1.60 
  Slautin, Maxim 1209 RUS1.0010.41208.20 
  Kaliev, Konstantin 1672  * RUS0.001-0.0820-1.60 
  Mukhametnurov, Valery 1672  * RUS0.001-0.0820-1.60 
  Tretyakov, Matvei 1138 RUS0.501-0.1820-3.60 
  Salimov, Ilia 1159 RUS0.001-0.6520-13.00 
 * 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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