Individual Calculations July 2016
 Astrakhanskiy, Andrey  Total change: -9.60  Rating chartPersonal card
 Samara Summer 2016 A Samara RUS 2016-06-01
RcRownchangeKK*chgGame
 1356 1318 3.00 7 -0.24 40 -9.60 
  Abubakirov, Ruslan, 1718  * RUS0.001-0.0840-3.20 
  Galkin, Leonid 1540 RUS0.001-0.2240-8.80 
  Karpova, Larisa 1324 RUS0.001-0.4940-19.60 
  Pavlova, Irina 1103 RUS1.0010.23409.20 
  Popov, Nikolai 1251 RUS0.501-0.0940-3.60 
  Nedobezhkin, Anton 1080 RUS1.0010.20408.00 
  Tolstykh, Dmitri 1474 RUS0.5010.21408.40 
 * 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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