Rapid: Individual Calculations July 2016
 Butakov, Igor  Total change: 4.80  Rating chartPersonal card
 Aurora Borealis 2016 Rapid Yakutsk RUS 2016-06-04
RcRownchangeKK*chgGame
 1663 1833 3.00 4 0.24 20 4.80 
  Egorov, Dmitry f2233  * RUS0.001-0.0820-1.60 
  Belyaeva, Akulina 1433  * RUS1.0010.08201.60 
  Egorova, Valentina S 1495 RUS1.0010.12202.40 
  Egomina, Toma 1492 RUS1.0010.12202.40 
 * 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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