Individual Calculations May 2015
 Abrahamsson, Patrik  Total change: 2.40  Rating chartPersonal card
 Manhem Varmasterskap 2015 Open grp Gothenburg SWE 2015-02-16
RcRownchangeKK*chgGame
 1835 1893 4.00 7 0.06 40 2.40 
  Lofving, Per 1545 SWE1.0010.11404.40 
  Johansson, Edvin 1680 SWE1.0010.23409.20 
  Torngren, Gustav 1493  * SWE1.0010.08403.20 
  Bengtsson, Jonas 2084 SWE0.001-0.2540-10.00 
  Lappas, Georgios 1840 SWE1.0010.434017.20 
  Al-Hadarani, Hatim f2264 SWE0.001-0.1040-4.00 
  Svensson, Soren 1938 SWE0.001-0.4440-17.60 
 * 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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