Rapid: Individual Calculations September 2019
 Sazonov, Valentin  Total change: -6.40  Rating chartPersonal card
 DOL Easten_Rapid Kirzhach RUS 2019-07-17
RcRownchangeKK*chgGame
 1227 1189 1.50 4 -0.32 20 -6.40 
  Savchenko, Artem 1165 RUS1.0010.47209.40 
  Lyakhovskij, Grigorij 1265 RUS0.5010.10202.00 
  Kurochkin, Anton 1029 RUS0.001-0.7120-14.20 
  Filatov, Denis 1450 RUS0.001-0.1820-3.60 

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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