Rapid: Individual Calculations March 2018
 Zakharov, S. V.  Total change: -31.00  Rating chartPersonal card
 SFO Champ. 2018 Rapid Barnaul RUS 2018-02-10
RcRownchangeKK*chgGame
 1701 1766 3.50 9 -1.55 20 -31.00 
  Grachev, Alexey 2166  * RUS0.001-0.0820-1.60 
  Akhmerov, Damir 1465 RUS0.001-0.8520-17.00 
  Khegai, Darya 1366  * RUS1.0010.08201.60 
  Zakharova, Viktoriya 2048 RUS0.001-0.1620-3.20 
  Li, Evgeniya O. 1366  * RUS1.0010.08201.60 
  Zotova, Anastasia wf1992 RUS0.001-0.2120-4.20 
  Mertes, Alexander 1596 RUS0.001-0.7220-14.40 
  Krivolapova, Mariya 1366  * RUS1.0010.08201.60 
  Babakekhyan, Artem 1942 RUS0.5010.23204.60 
 * 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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