Individual Calculations February 2021
 Fedoreev, Sergey  Total change: -142.40  Rating chartPersonal card
 Chess team champ. standard_men Vladimir RUS 2021-01-18
RcRownchangeKK*chgGame
 1227 1480 2.00 7 -3.56 40 -142.40 
  Kopulov, Mikhail 1178 RUS0.001-0.8540-34.00 
  Mizgirev, Gleb 1213 RUS0.001-0.8240-32.80 
  Pakin, Dmitry 1100 RUS0.001-0.9140-36.40 
  Guschin, Sergei 1080  * RUS1.0010.08403.20 
  Nefedov, Aleksandr 1291 RUS1.0010.254010.00 
  Ivanova, Varvara 1319 RUS0.001-0.7140-28.40 
  Tsirulev, Gordei 1405 RUS0.001-0.6040-24.00 
 * 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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