Rapid: Individual Calculations January 2018
 Reizniece-Ozola, Dana  Total change: 52.40  Rating chartPersonal card
 Latvian Chess Club Cup-2017 Riga LAT 2017-12-03
RcRownchangeKK*chgGame
 2137 2242 7.00 7 2.62 20 52.40 
  Kempele, Ilze 1842  * LAT1.0010.08201.60 
  Rogule, Laura wg2325 LAT1.0010.612012.20 
  Erneste, Inguna wg2094 LAT1.0010.30206.00 
  Ni, Viktorija wm2180 USA1.0010.41208.20 
  Kantane, Anna wm2171 POL1.0010.40208.00 
  Chernyak, Viktoria wf2147 RUS1.0010.37207.40 
  Berzina, Ilze wg2203 LAT1.0010.45209.00 
 * 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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