Individual Calculations September 2017
 Zeliantsova, Kseniya  Total change: -3.20  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament D Riga LAT 2017-08-10
RcRownchangeKK*chgGame
 1629 1881 5.50 7 -0.08 40 -3.20 
  Krastins, Arturs 1514 LAT1.0010.10404.00 
  Zujevs, Valerijs 1668 LAT0.001-0.7740-30.80 
  Sinijs, Adrians 1481  * LAT1.0010.08403.20 
  Vitins, Janis 1622 LAT1.0010.18407.20 
  Fridmanis, Josifs 1609 LAT1.0010.17406.80 
  Strybuk, Artsiom I 1754 BLR0.501-0.1740-6.80 
  Malnieks, Karlis 1757 LAT1.0010.334013.20 
 * 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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