Rapid: Individual Calculations October 2019
 Babaev, Artem  Total change: -14.00  Rating chartPersonal card
 Anapa_2019_rapid Anapa RUS 2019-08-29
RcRownchangeKK*chgGame
 1171 1482 1.00 2 -0.70 20 -14.00 
  Krepkiy, Igor 1259 RUS0.001-0.7820-15.60 
  Khrulev, Erik 1082  * RUS1.0010.08201.60 
 * 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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