Rapid: Individual Calculations January 2018
 Andreychuk, Sergey  Total change: -6.20  Rating chartPersonal card
 Open League of Chess Clubs - 3rd stage Mozhaysk RUS 2017-12-17
RcRownchangeKK*chgGame
 1627 1530 2.00 6 -0.31 20 -6.20 
  Yarikov, Artem 1653 RUS0.001-0.3320-6.60 
  Polyakova, Alina 1130  * RUS1.0010.08201.60 
  Kirchei, Viktoriia 1813 RUS0.001-0.1620-3.20 
  Kirilin, Maksim 1830 RUS0.001-0.1520-3.00 
  Voynova, Anastasiya 1408 RUS1.0010.33206.60 
  Makovich, Andrey 1930  * RUS0.001-0.0820-1.60 
 * 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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