Rapid: Individual Calculations October 2017
 Bogatov, Bogdan  Total change: 24.20  Rating chartPersonal card
 Championship Republic Tatarstan rapid men Kazan RUS 2017-09-23
RcRownchangeKK*chgGame
 1960 1833 4.50 9 1.21 20 24.20 
  Ospennikov, Dmitry V f2233  * RUS1.0010.922018.40 
  Gabitov, Ruslan 2215 RUS0.001-0.0920-1.80 
  Grigorenko, Andrei 2081 RUS0.5010.31206.20 
  Dmitriev, Denis 2009 RUS0.5010.23204.60 
  Piraev, Philip f2233  * RUS0.001-0.0820-1.60 
  Abdulov, Vladislav 1967 RUS0.001-0.3220-6.40 
  Rakhimov, Danil 1548 RUS0.501-0.3420-6.80 
  Korochkin, Andrei 1695 RUS1.0010.31206.20 
  Nikolaev, Matvei 1662 RUS1.0010.27205.40 
 * 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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