Rapid: Individual Calculations September 2018
 Spiridonov, Artyom  Total change: 17.40  Rating chartPersonal card
 Petersburg Summer 2018 - Rapid GP St. Petersburg RUS 2018-08-25
RcRownchangeKK*chgGame
 1424 1302 4.00 8 0.87 20 17.40 
  Azimov, Ilyas 1702  * RUS0.001-0.0820-1.60 
  Orshonova, Elena wf1702  * RUS0.001-0.0820-1.60 
  Borisova, Ulyana 1060 RUS1.0010.20204.00 
  Arkhipov, Vladislav 1702  * RUS0.001-0.0820-1.60 
  Lebedev, Georgiy 1117 RUS0.001-0.7420-14.80 
  Andreev, Artem 1194 RUS1.0010.35207.00 
  Shelyapin, Ilya 1211 RUS1.0010.38207.60 
  Sukhov, Andrey 1702  * RUS1.0010.922018.40 
 * 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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