Rapid: Individual Calculations September 2019
 Zalcmane, Vija  Total change: 6.00  Rating chartPersonal card
 Riga Technical University Open 2019 - G Rapid Open tournament Riga LAT 2019-08-04
RcRownchangeKK*chgGame
 1633 1423 3.00 8 0.92 20 18.40 
  Zhukov, Anton 1823  * RUS0.001-0.0820-1.60 
  Vingris, Mikelis 1774 LAT0.001-0.1120-2.20 
  Rizihs, Valerijs 1746 LAT0.001-0.1320-2.60 
  Kirsanova, July 1804 RUS0.001-0.0920-1.80 
  Zubova, Polina 1138 LAT1.0010.16203.20 
  Ozols, Andris 1588 LAT0.001-0.2820-5.60 
  Zvaunis, Maris 1602 LAT1.0010.732014.60 
  Rogulis, Uldis 1590 LAT1.0010.722014.40 
 * 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)
 
 199 RCF and Baltika rapid cup Riga LAT 2019-08-29
RcRownchangeKK*chgGame
 1655 1423 1.00 7 -0.62 20 -12.40 
  Brikers, Aleksandrs 1823  * LAT0.001-0.0820-1.60 
  Leontyev, Alexey 1583 LAT0.001-0.2920-5.80 
  Dvornikovs, Aleksandrs 1525 LAT1.0010.642012.80 
  Aminovs, Maksims 1566 LAT0.001-0.3120-6.20 
  Vijups, Dans 1748 LAT0.001-0.1320-2.60 
  Birmans, Daniels 1519 LAT0.001-0.3720-7.40 
  Laizans, Aivars 1823  * 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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