Rapid: Individual Calculations May 2022
 Ovchinnikov, Aleksandr  Total change: 3.20  Rating chartPersonal card
 PFO rapid championship 2022 Naberezhnye Chelny RUS 2022-03-29
RcRownchangeKK*chgGame
 1892 1823 4.00 9 0.16 20 3.20 
  Novikov, Roman 2142 RUS0.001-0.1320-2.60 
  Nuriev, Faiz 1460 RUS1.0010.10202.00 
  Erastov, Semen 1963 RUS1.0010.692013.80 
  Gavariev, Renat f2253 RUS0.001-0.0720-1.40 
  Gabitov, Ruslan 2165 RUS0.001-0.1220-2.40 
  Chernov, Evgenii 1775 RUS0.001-0.5720-11.40 
  Bagautdinov, Ilgiz 1974 RUS0.001-0.3020-6.00 
  Bitkinin, Ruslan 1740 RUS1.0010.39207.80 
  Vafin, Tagir 1553 RUS1.0010.17203.40 

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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