Rapid: Individual Calculations January 2020
 Dubovs, Andzejs  Total change: 4.60  Rating chartPersonal card
 4 Junior Cup II-2019 Riga LAT 2019-12-28
RcRownchangeKK*chgGame
 1126 1159 3.50 6 0.23 20 4.60 
  Azarjancs, Timurs 1050 LAT1.0010.35207.00 
  Raudenieks, Kristians 1084 LAT0.501-0.1020-2.00 
  Sergejevs, Germans 1285 LAT1.0010.672013.40 
  Kiena, Jaroslavs 1094 LAT1.0010.41208.20 
  Jansons, Kristers Roberts 1167 LAT0.001-0.4920-9.80 
  Platonovs, Nikolajs 1076 LAT0.001-0.6120-12.20 

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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