Individual Calculations September 2017
 Sirokov, Jevgenijs  Total change: -21.60  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament B Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 1755 1896 5.50 9 -0.54 40 -21.60 
  Sebastian, Johnny 1645 NOR1.0010.19407.60 
  Leonova, Ameliya 1646 BLR1.0010.19407.60 
  Karklins, Imants 2205 LAT0.001-0.1440-5.60 
  Wang, Yifan(q) 1496  * CHN0.501-0.4240-16.80 
  Vaskevicius, Augustas 1848 LTU0.001-0.5740-22.80 
  Petersons, Ojars 1755 LAT1.0010.314012.40 
  Maciulaityte, Barbora 1596 LTU0.501-0.3540-14.00 
  Ziedins, Roberts 1829 LAT0.501-0.0940-3.60 
  Golsta, Madara 1777 LAT1.0010.344013.60 
 * 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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