Rapid: Individual Calculations April 2021
 Uskov, Nikita Vlad  Total change: -85.80  Rating chartPersonal card
 Serpukhov rapid 2021 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1439 1797 3.50 9 -4.29 20 -85.80 
  Korelskiy, Egor 1739 RUS0.001-0.5820-11.60 
  Abrosimov, Makar 1447 RUS0.001-0.8920-17.80 
  Akhmetzyanov, Demid 1282 RUS0.001-0.9620-19.20 
  Korelskiy, Andrey 1217 RUS1.0010.02200.40 
  Kovaler, Filipp 1389 RUS1.0010.08201.60 
  Erin, Aleksandr V. 1480 RUS0.501-0.3720-7.40 
  Cherepanova, Evita wc1602 RUS0.001-0.7520-15.00 
  Zhukov, Ivan 1419 RUS0.001-0.9120-18.20 
  Dubasova, Nina 1377 RUS1.0010.07201.40 

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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