Individual Calculations September 2018
 Garrett, Peter A  Total change: 23.60  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament D Riga LAT 2018-08-09
RcRownchangeKK*chgGame
 1557 1692 5.00 7 0.59 40 23.60 
  Krasilnikovs, Aleksandrs 1292  * LAT1.0010.08403.20 
  Eek, Jacob 1856 NED0.5010.22408.80 
  Ivbulis, Martins 1794 LAT0.001-0.3640-14.40 
  Aleidzans, Vadims 1292  * LAT1.0010.08403.20 
  Zvans, Maris 1598 LAT0.501-0.1340-5.20 
  Tolmacevs, Artjoms 1292  * LAT1.0010.08403.20 
  Kirsanova, July 1776 RUS1.0010.624024.80 
 * 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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