Rapid: Individual Calculations January 2020
 Aleksejevs, Olegs  Total change: -8.80  Rating chartPersonal card
 Latvian Family Team Championship 2019 Riga LAT 2019-12-14
RcRownchangeKK*chgGame
 1605 1218 0.00 5 -0.44 20 -8.80 
  Kolmakovs, Sergejs 1553 LAT0.001-0.1220-2.40 
  Ni, Viktorija wm1618  * USA0.001-0.0820-1.60 
  Tenis, Girts 1618  * LAT0.001-0.0820-1.60 
  Freibergs, Andrejs 1618  * LAT0.001-0.0820-1.60 
  Fjodorovs, Sergejs 1618  * LAT0.001-0.0820-1.60 
 * 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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