Rapid: Individual Calculations July 2017
 Vasilkovs, Aleksandrs  Total change: -18.00  Rating chartPersonal card
 Daugavpils city Celebratory rapid chess tournament Daugavpils LAT 2017-06-10
RcRownchangeKK*chgGame
 1481 1507 3.00 7 -0.90 20 -18.00 
  Rocko, Ilja 1907  * LAT0.001-0.0820-1.60 
  Spiridovskis, Rafaels 1238 LAT0.001-0.8320-16.60 
  Kalyamin, Andrey 1907  * RUS0.001-0.0820-1.60 
  Skarbauskas, Valerijs 1365 LAT1.0010.31206.20 
  Silins, Juris 1398 LAT0.501-0.1520-3.00 
  Kazmerika, Anna 1242 LAT0.501-0.3220-6.40 
  Macuks, Timofejs 1312 LAT1.0010.25205.00 
 * 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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