Individual Calculations July 2019
 Israfilov, Ali  Total change: -35.60  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts_Group A Moscow RUS 2019-06-02
RcRownchangeKK*chgGame
 1798 1893 3.50 7 -0.89 40 -35.60 
  Makarian, Rudik m2293  * RUS0.001-0.0840-3.20 
  Temiakov, Viktor 1635 RUS1.0010.18407.20 
  Kretov, Leonid 2035 RUS0.001-0.3140-12.40 
  Nasyrov, Anton 1642 RUS0.501-0.3140-12.40 
  Vershinin, Igor 1630 RUS0.001-0.8240-32.80 
  Ochirova, Anita 1642 RUS1.0010.19407.60 
  Karlov, Egor 1712 RUS1.0010.264010.40 
 * 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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