Individual Calculations February 2022
 Adamovics, Aleksejs  Total change: -39.20  Rating chartPersonal card
 Maskachka Open 2022 amateurs to 1800 I stage Riga LAT 2022-01-14
RcRownchangeKK*chgGame
 1396 1665 4.50 7 -0.98 40 -39.20 
  Aleksejevs, Daniils 1265  * LAT1.0010.08403.20 
  Platonovs, Nikolajs 1302 LAT1.0010.10404.00 
  Kuznecova, Marija 1786 LAT0.001-0.3440-13.60 
  Paikens, Reinis 1285 LAT0.501-0.4140-16.40 
  Gaidis, Edvards 1150 LAT1.0010.04401.60 
  Jansone, Melanija Luize 1480 LAT0.501-0.2440-9.60 
  Afanasjevs, Aleksandrs 1504 LAT0.501-0.2140-8.40 
 * 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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