Rapid: Individual Calculations August 2019
 Bogachev, Vjacheslav  Total change: -50.40  Rating chartPersonal card
 MGS 2019_RAPID Tula RUS 2019-06-15
RcRownchangeKK*chgGame
 1605 1600 1.00 7 -2.52 20 -50.40 
  Bunin, Igor 1718 RUS0.001-0.3420-6.80 
  Nikolaeva, Aleksandra 1449 RUS0.001-0.7020-14.00 
  Skorev, Daniil 1593 RUS0.001-0.5120-10.20 
  Galanov, Aleksandr 1671 RUS0.001-0.4020-8.00 
  Erakhtin, Igor 1479 RUS0.001-0.6620-13.20 
  Bespalova, Sofia 1324 RUS1.0010.17203.40 
  Brovkin, Alexander 2000  * 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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