Rapid: Individual Calculations December 2022
 Varna, Eduards  Total change: -40.40  Rating chartPersonal card
 Amber cup 2022 2 stage Liepaja LAT 2022-11-12
RcRownchangeKK*chgGame
 1181 1006 1.00 7 -1.03 40 -41.20 
  Volkovs, Aleksejs 1411 LAT0.001-0.0840-3.20 
  Krumins, Janis 1127 LAT0.001-0.3440-13.60 
  Apenitis, Eriks 1091 LAT1.0010.624024.80 
  Feldmanis, Kristers 1297 LAT0.001-0.1540-6.00 
  Petersons, Matejs 1236 LAT0.001-0.2140-8.40 
  Ulmis, Tomass 1094 LAT0.001-0.3840-15.20 
  Zaharjins, Sergejs 1012 LAT0.001-0.4940-19.60 

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)
 
 Liepajas KSS cempionats Liepaja LAT 2022-11-16
RcRownchangeKK*chgGame
 1021 1006 0.50 1 0.02 40 0.80 
  Karpuhins, Klims 1021 LAT0.5010.02400.80 

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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