Rapid: Individual Calculations November 2021
 Chekan, Arina  Total change: 14.40  Rating chartPersonal card
 Lyubertsy Chmp rapid - 2021 Lyubertsy RUS 2021-10-02
RcRownchangeKK*chgGame
 1467 1141 2.00 7 0.72 20 14.40 
  Kurdagiya, Aleksandr G 1308 RUS0.001-0.2820-5.60 
  Vlasov, Andrey 1393 RUS1.0010.812016.20 
  Luzhetskiy, Yuri 1876 RUS0.001-0.0120-0.20 
  Chernyshev, Aleksey Gen 1639 RUS0.001-0.0420-0.80 
  Fedotov, Aleksandr 1513 RUS1.0010.902018.00 
  Marakanov, Arsenii 1352 RUS0.001-0.2320-4.60 
  Zakharov, Ivan 1191 RUS0.001-0.4320-8.60 

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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