Individual Calculations September 2023
 Vainermanas, Berelis  Total change: -52.40  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament B Riga LAT 2023-08-06
RcRownchangeKK*chgGame
 1340 1589 3.00 7 -2.62 20 -52.40 
  Mileiko, Juris 1306 LAT0.501-0.3420-6.80 
  Krakops, Martijs 1381 LAT0.001-0.7720-15.40 
  Olshevskis, Aleksejs Jans 1361 LAT1.0010.21204.20 
  Lange, Jakob 1189  * GER0.501-0.4220-8.40 
  Azarkevics, Aleksejs 1387 LAT0.501-0.2620-5.20 
  Vilcins, Reinis 1376 LAT0.501-0.2720-5.40 
  Apine, Emilija 1381 LAT0.001-0.7720-15.40 
 * 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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