Rapid: Individual Calculations February 2020
 Rakina, Yuliya  Total change: -27.00  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 Novosibirsk RUS 2020-01-11
RcRownchangeKK*chgGame
 1454 1470 4.00 10 -1.35 20 -27.00 
  Tuzhik, Artem f1870  * RUS0.001-0.0820-1.60 
  Osadchy, Andrey K 1211 RUS1.0010.18203.60 
  Plyasunov, Daniil 1870  * RUS0.001-0.0820-1.60 
  Talalaev, Konstantin 1246 RUS0.001-0.7820-15.60 
  Kulikova, Irina 1235 RUS1.0010.21204.20 
  Mashkov, Mikhail 1259 RUS1.0010.23204.60 
  Naumov, Igor 1870  * RUS0.001-0.0820-1.60 
  Karpov, Aleksey A. 1137 RUS0.001-0.8820-17.60 
  Butovski, Alexandr 1099 RUS1.0010.10202.00 
  Makarova, Olga 1742 RUS0.001-0.1720-3.40 
 * 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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