Individual Calculations April 2017
 Nuksa, Kaspars  Total change: 34.00  Rating chartPersonal card
 Latvian Youth Chess Championship B-18 2017 Riga LAT 2017-03-15
RcRownchangeKK*chgGame
 1887 1543 2.00 9 0.85 40 34.00 
  Bogorods, Daniels 1836 LAT0.5010.354014.00 
  Ziedins, Roberts 1941 LAT0.001-0.0840-3.20 
  Ivanov, Igor 1943  * LAT1.0010.924036.80 
  Zuj-Zaikovskis, Nikita 1853 LAT0.001-0.1440-5.60 
  Polyakov, Fedor 1943  * LAT0.5010.424016.80 
  Zarovs, Aleksandrs 1634 LAT0.001-0.3840-15.20 
  Tokranovs, Dmitrijs 1943  * LAT0.001-0.0840-3.20 
  Kolasa, Pjotrs 1943  * LAT0.001-0.0840-3.20 
  Stabulnieks, Klavs 1943  * LAT0.001-0.0840-3.20 
 * 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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