Individual Calculations September 2023
 Gorskovs, Andrejs  Total change: -61.20  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament Y Riga LAT 2023-08-06
RcRownchangeKK*chgGame
 1198 1444 5.50 9 -1.53 40 -61.20 
  Nazarovs, Marks 1044  * LAT1.0010.08403.20 
  Visnakova, Anna 1127 LAT1.0010.13405.20 
  Vorobjovs, Nils 1170 LAT0.501-0.3340-13.20 
  Eglitis, Kristaps 1089 LAT1.0010.11404.40 
  Fonsat, Ethan 1373 FRA0.001-0.6040-24.00 
  Ozolins, Kristaps 1178 LAT1.0010.18407.20 
  Mierina, Lauma 1279 LAT0.001-0.7240-28.80 
  Maklakova, Dafne 1062 LAT1.0010.09403.60 
  Mielcuch, Karol 1463 POL0.001-0.4740-18.80 
 * 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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