Rapid: Individual Calculations October 2019
 Chobotov, Alexander  Total change: 26.40  Rating chartPersonal card
 Rostov-on-Don August 2019 rapid Rostov-on-Don RUS 2019-08-31
RcRownchangeKK*chgGame
 1515 1251 3.00 8 1.32 20 26.40 
  Korovtenko, Mikhail 1651  * RUS0.001-0.0820-1.60 
  Dronov, Sergey 1651  * RUS0.001-0.0820-1.60 
  Gevorkyan, Ashot 1273 RUS0.001-0.4720-9.40 
  Kryakvin, Andrey 1556 RUS1.0010.862017.20 
  Tikhonova, Varvara 1392 RUS1.0010.692013.80 
  Tulaeva, Mariya 1651  * RUS0.001-0.0820-1.60 
  Khilobok, Aleksey 1651  * RUS0.001-0.0820-1.60 
  Mnatsakanyan, Artem 1294 RUS1.0010.562011.20 
 * 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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