Rapid: Individual Calculations September 2017
 Aleksashin, Vladimir  Total change: -84.60  Rating chartPersonal card
 Day of chess open 2017 Rapid Kolomna RUS 2017-07-30
RcRownchangeKK*chgGame
 1455 1789 1.00 6 -4.23 20 -84.60 
  Vladislavskiy, Vadim 1466 RUS0.001-0.8720-17.40 
  Gridnev, Aleksey 1389  * RUS0.001-0.9220-18.40 
  Basov, Ilya 1389  * RUS1.0010.08201.60 
  Rebryk, Maksim 1507 RUS0.001-0.8420-16.80 
  Nekhai, Igor 1389  * RUS0.001-0.9220-18.40 
  Chukavina, Elena 1591 RUS0.001-0.7620-15.20 
 * 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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