Rapid: Individual Calculations April 2024
 Veinbergs, Georgs  Total change: 0.80  Rating chartPersonal card
 Sigulda State Gymnasium 6th Open rapid chess championship Sigulda LAT 2024-03-15
RcRownchangeKK*chgGame
 1504 1494 1.00 2 0.02 40 0.80 
  Veinbergs, Valters 1497 LAT0.001-0.5040-20.00 
  Goldmanis, Roberts 1511 LAT1.0010.524020.80 

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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