Individual Calculations January 2020
 Dobrolyubov, Alexandr K  Total change: 88.40  Rating chartPersonal card
 Championship Saratov region 2019 Saratov RUS 2019-12-02
RcRownchangeKK*chgGame
 1921 1792 5.50 9 2.21 40 88.40 
  Golovachev, Leonid 1392  * RUS1.0010.08403.20 
  Guliev, Gasan 2192  * RUS1.0010.924036.80 
  Konstantinov, Nikita 1879 RUS0.001-0.3840-15.20 
  Tatarinov, Andrey 1669 RUS1.0010.334013.20 
  Guliev, Roman 1731 RUS1.0010.424016.80 
  Biryukov, Dmitriy f2192  * RUS0.001-0.0840-3.20 
  Vdovin, Sergey 1847 RUS1.0010.584023.20 
  Astafurov, Arseniy f2192  * RUS0.001-0.0840-3.20 
  Kavyev, Ruslan 2192  * RUS0.5010.424016.80 
 * 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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