Rapid: Individual Calculations May 2021
 Smirnov, Mark Al.  Total change: 21.40  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-4 St. Petersburg RUS 2021-04-04
RcRownchangeKK*chgGame
 1325 1400 6.50 9 1.07 20 21.40 
  Fokin, Aleksandr Al 1195 RUS1.0010.24204.80 
  Frank, Lev 1130 RUS1.0010.17203.40 
  Yagodin, Alexey 1055 RUS1.0010.11202.20 
  Naumov, Igor 1825 RUS0.001-0.0720-1.40 
  Astakhov, Leonid 1435 RUS0.5010.05201.00 
  Khalyapin, Sergey 1229 RUS1.0010.27205.40 
  Chervyakova, Tatiana 1635 RUS0.001-0.2120-4.20 
  Fokin, Maksim 1178 RUS1.0010.22204.40 
  Pustynnikov, Ilya 1239 RUS1.0010.29205.80 

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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