Rapid: Individual Calculations May 2021
 Kombarov, Mikhail  Total change: 52.40  Rating chartPersonal card
 Malachite casket-2021. 13th stage Ekaterinburg RUS 2021-04-03
RcRownchangeKK*chgGame
 1709 1344 4.00 9 2.62 20 52.40 
  Fradkin, Boris m1957 RUS1.0010.982019.60 
  Dovbnia, Nikita c1978 RUS0.001-0.0120-0.20 
  Kuznetcov, Aleksandr 1719 RUS1.0010.912018.20 
  Gertsyk, Nikolai 1863 UKR0.001-0.0320-0.60 
  Sosnina, Ekaterina 1651 RUS0.001-0.1420-2.80 
  Raskovalov, Yurii A. 1716 RUS0.001-0.1020-2.00 
  Sosnina, Nadezhda 1695 RUS1.0010.892017.80 
  Boldyrev, Maxim 1624 RUS0.001-0.1620-3.20 
  Fedotov, Petr 1176 RUS1.0010.28205.60 

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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