Individual Calculations September 2023
 Roze, Janis  Total change: -23.40  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament D Riga LAT 2023-08-11
RcRownchangeKK*chgGame
 1299 1649 5.00 7 -1.17 20 -23.40 
  Petrovskis, Normunds 1249  * LAT1.0010.08201.60 
  Muhina, Alina 1212 GER1.0010.06201.20 
  Jenavs, Ernests 1219 LAT1.0010.07201.40 
  Jaskuniene, Dalia 1435 LTU0.501-0.2720-5.40 
  Aleksejevs, Daniils 1289 LAT1.0010.10202.00 
  Vuskans, Eduards 1363 LAT0.001-0.8420-16.80 
  Budiak, Arina 1323 LTU0.501-0.3720-7.40 
 * 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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