Rapid: Individual Calculations May 2021
 Chumak, Arsenii  Total change: -28.00  Rating chartPersonal card
 Rapid Moscow. April 2021 - 3 Moscow RUS 2021-04-17
RcRownchangeKK*chgGame
 1675 1599 1.00 5 -1.40 20 -28.00 
  Pogosyan, Stefan m2334 RUS0.001-0.0120-0.20 
  Bogaudinov, Rushan 1929 RUS0.001-0.1220-2.40 
  Gidaspov, Alexander 1197 RUS1.0010.08201.60 
  Iakushkov, Pavel 1587 RUS0.001-0.5220-10.40 
  Epikhin, Oleg 1329 RUS0.001-0.8320-16.60 

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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