Rapid: Individual Calculations July 2018
 Bezdetko, Valery  Total change: -4.00  Rating chartPersonal card
 Voronezh Region Junior Rapid Championship Open 2018 Voronezh RUS 2018-05-29
RcRownchangeKK*chgGame
 1480 1288 1.00 4 -0.20 20 -4.00 
  Polukhin, Alexander 1688  * RUS0.001-0.0820-1.60 
  Chumakov, Andrey 1391 RUS0.001-0.3620-7.20 
  Valuyskaya, Evgeniya 1152 RUS1.0010.32206.40 
  Vasiljev, Ilya 1688  * 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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