Rapid: Individual Calculations October 2019
 Efimov, Leonid  Total change: 40.00  Rating chartPersonal card
 Rapid Grand Prix - Chelny 2019 1st stage Naberezhnye Chelny RUS 2019-09-07
RcRownchangeKK*chgGame
 1693 1639 6.00 9 2.00 20 40.00 
  Khafizova, Diana 1239  * RUS1.0010.08201.60 
  Strukov, Robert 2039  * RUS0.001-0.0820-1.60 
  Ramazanov, Amir 1410 RUS1.0010.21204.20 
  Saifutdinov, Akhsen 1593 RUS1.0010.44208.80 
  Asafiev, Ignat 1962 RUS0.001-0.1320-2.60 
  Samarin, Timur 1239  * RUS1.0010.08201.60 
  Selyutin, Vladimir 1680 RUS1.0010.562011.20 
  Ashiev, Eduard f2039  * RUS1.0010.922018.40 
  Krutko, Anatoly f2039  * RUS0.001-0.0820-1.60 
 * 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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