Rapid: Individual Calculations October 2021
 Baev, Igor  Total change: -6.40  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 1588 1163 0.50 7 -0.32 20 -6.40 
  Pogorelskikh, Sofia 1898 RUS0.5010.49209.80 
  Martynyuk, Elizaveta fwm1898 RUS0.001-0.0120-0.20 
  Tolstykh, Ivan 1607 RUS0.001-0.0620-1.20 
  Kobak, Polina 1510 RUS0.001-0.1120-2.20 
  Kapitonov, Valery 1488 RUS0.001-0.1320-2.60 
  Kandrashina, Darya 1349 RUS0.001-0.2620-5.20 
  Kozhevnikov, Denis M. 1369 RUS0.001-0.2420-4.80 

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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