Individual Calculations July 2019
 Daleckis, Deniss  Total change: -14.80  Rating chartPersonal card
 Maskachka Open 2019 amateurs to 2200 Riga LAT 2019-06-03
RcRownchangeKK*chgGame
 1344 1306 1.50 4 -0.37 40 -14.80 
  Gudovskis, Konstantins 1706  * LAT0.001-0.0840-3.20 
  Rezniks, Roberts 1020 LAT0.001-0.8440-33.60 
  Kuznecova, Marija 1378 LAT1.0010.604024.00 
  Kriek, Zoran 1271 LAT0.501-0.0540-2.00 
 * 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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