Rapid: Individual Calculations June 2019
 Koroev, Alan  Total change: -4.00  Rating chartPersonal card
 Perm Cup 2019_12 Parm RUS 2019-05-04
RcRownchangeKK*chgGame
 1764 2015 6.00 8 -0.20 20 -4.00 
  Batalov, Prokhor 1615  * RUS1.0010.08201.60 
  Popova, Kseniya 1615  * RUS0.001-0.9220-18.40 
  Shestakov, Sergey 1643 RUS1.0010.10202.00 
  Yakovlev, Gennady 1753 RUS1.0010.18203.60 
  Zamyatin, Oleg 1626 RUS0.001-0.9120-18.20 
  Melnikov, Evgeny 1828 RUS1.0010.26205.20 
  Turov, Vladimir 1932 RUS1.0010.39207.80 
  Abdulov, Oleg 2100 RUS1.0010.622012.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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