Individual Calculations February 2017
 Sakhra, Roman  Total change: 15.60  Rating chartPersonal card
 17. Bad Zwesten Schachturnier Bad Zwesten GER 2017-01-02
RcRownchangeKK*chgGame
 1708 1456 1.50 5 0.39 40 15.60 
  Hagenauer, Joerg 1856  * GER0.001-0.0840-3.20 
  Weissbeck, Wolf-Dieter 1771 GER0.001-0.1440-5.60 
  Zeuner, Ole 1701 GER0.001-0.2040-8.00 
  Pfennig, Konstantin 1390 GER0.501-0.0940-3.60 
  Simon, Goetz-Jochen 1824 GER1.0010.904036.00 
 * 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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