Individual Calculations September 2019
 Sokolov, Vladimir  Total change: -11.40  Rating chartPersonal card
 XIV Astrakhan Open A Astrakhan RUS 2019-08-11
RcRownchangeKK*chgGame
 1952 2035 3.00 6 -0.57 20 -11.40 
  Ivlev, Aleksey f2296 RUS0.001-0.1820-3.60 
  Nazarova, Evgeniya 1635  * RUS0.501-0.4220-8.40 
  Kalambetov, Anton 1843 RUS0.501-0.2520-5.00 
  Khairoshev, Nurbek 1943 KAZ1.0010.37207.40 
  Pavlichenko, Nikita 1849 RUS1.0010.26205.20 
  Akhmedzhanov, Kamil f2143 RUS0.001-0.3520-7.00 
 * 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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