Rapid: Individual Calculations December 2013
 Rupeiks, Ilgonis  Total change: -30.20  Rating chartPersonal card
 III Coach Janis Mileika Memorial chess tournament Jekabpils LAT 2013-11-09
RcRownchangeKK*chgGame
 1844 2019 2.00 5 -1.51 20 -30.20 
  Shirov, Alexei g2419  * LAT0.001-0.0820-1.60 
  Uoka, Virginijus 1619  * LTU0.001-0.9220-18.40 
  Haciveli, Zubeirs 1786 LAT0.001-0.7920-15.80 
  Vissarionovs, Artjoms 1619  * LAT1.0010.08201.60 
  Antonivs, Vladislavs 1775 LAT1.0010.20204.00 
 * 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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