Rapid: Individual Calculations November 2017
 Korovaikovs, Vladimirs  Total change: -37.20  Rating chartPersonal card
 Ikskile Regional rapid chess cup-II-2017-2018 Ikskile LAT 2017-10-08
RcRownchangeKK*chgGame
 1543 1517 2.00 8 -1.86 20 -37.20 
  Barinovs, Vitalijs 1888 LAT0.001-0.1020-2.00 
  Sobols, Aleksandrs 1346 LAT1.0010.27205.40 
  Visockis, Janis 1917  * LAT0.001-0.0820-1.60 
  Rudzitis, Janis 1398 LAT0.001-0.6620-13.20 
  Lelis, Janis 1776 LAT0.001-0.1820-3.60 
  Marciulionis, Robertas 1117  * LTU1.0010.08201.60 
  Susejs, Voldemars 1448 LAT0.001-0.6020-12.00 
  Napins, Vadims 1455 LAT0.001-0.5920-11.80 
 * 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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