Individual Calculations February 2015
 Sajjadi, Kimiya  Total change: -6.40  Rating chartPersonal card
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 1920 1634 1.00 7 -0.16 40 -6.40 
  Zylka, Stanislaw 2034  * POL0.001-0.0840-3.20 
  Machlik, Jon 1929 NOR0.001-0.1540-6.00 
  Hollan, Martin 1968 CZE0.001-0.1240-4.80 
  Madsen, Morten Lillestol 1881 NOR0.001-0.1940-7.60 
  Parizek, Vojtech 1829 CZE0.001-0.2540-10.00 
  Katajainen, Kimmo 1979 FIN0.001-0.1140-4.40 
  Lavrincik, Pavel 1817 CZE1.0010.744029.60 
 * 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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