Rapid: Individual Calculations July 2018
 Birmans, Daniels  Total change: 5.20  Rating chartPersonal card
 162 RCF and Baltika Rapid Cup Riga LAT 2018-06-13
RcRownchangeKK*chgGame
 1595 1354 1.50 5 0.26 20 5.20 
  Laizans, Aivars 1754  * LAT0.001-0.0820-1.60 
  Kriek, Zoran 1530 LAT0.5010.23204.60 
  Nevickis, Sergejs 1182 LAT1.0010.27205.40 
  Gudovskis, Konstantins 1754  * LAT0.001-0.0820-1.60 
  Batakovs, Olegs 1754  * 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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