Rapid: Individual Calculations March 2017
 Korovaikovs, Vladimirs  Total change: 24.60  Rating chartPersonal card
 Ikskile Regional rapid chess cup-I-2017 Ikskile LAT 2017-02-18
RcRownchangeKK*chgGame
 1818 1574 3.00 8 1.23 20 24.60 
  Avsitidiysky, Andrey 1957 CYP1.0010.912018.20 
  Kozlovskis, Juris 1539 LAT1.0010.45209.00 
  Visockis, Janis 1974  * LAT0.001-0.0820-1.60 
  Melderis, Uldis 1974  * LAT0.001-0.0820-1.60 
  Vdovins, Jevgenijs 1737 LAT1.0010.722014.40 
  Odmins, Guntars 1758 LAT0.001-0.2620-5.20 
  Zemba, Viktors 1877 LAT0.001-0.1420-2.80 
  Stivrins, Eriks 1731 LAT0.001-0.2920-5.80 
 * 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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