Individual Calculations February 2021
 Usanin, Mikhail  Total change: 43.00  Rating chartPersonal card
 Chernushka New Year Chernushka RUS 2021-01-04
RcRownchangeKK*chgGame
 2050 1930 5.00 8 2.15 20 43.00 
  Smirnov, Alexey 2330  * RUS0.001-0.0820-1.60 
  Guryshov, Mikhail 1530  * RUS1.0010.08201.60 
  Ovchinnikov, Aleksandr 1739 RUS1.0010.25205.00 
  Valeev, Danil 2094 RUS1.0010.722014.40 
  Rudometov, Maxim f2188 RUS1.0010.822016.40 
  Fotin, Vladimir f2330  * RUS0.001-0.0820-1.60 
  Klots, Leonid f2085 RUS0.5010.21204.20 
  Lisimenko, Ruslan 2107 RUS0.5010.23204.60 
 * 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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