Individual Calculations September 2017
 Stasans, Aivars  Total change: -5.00  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2100 2137 4.50 9 -0.25 20 -5.00 
  Gusain, Himal 2446 IND0.001-0.1420-2.80 
  Rykov, Ivan 1846 RUS0.501-0.3520-7.00 
  Cesaire-Hierso, Florian 1787 FRA1.0010.11202.20 
  Tokranovs, Dmitrijs f2340 LAT0.001-0.2420-4.80 
  Liu, Mide 1737  * CHN1.0010.08201.60 
  Rostgaard, Tobias Valentin f2319 DEN0.001-0.2620-5.20 
  Golubovskis, Maksims 1868 LAT1.0010.17203.40 
  Soskov, Vjatsheslav f2291 EST0.5010.21204.20 
  Tvarijonas, Tomas f2263 LTU0.5010.17203.40 
 * 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)
 

 

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