Individual Calculations August 2017
 Grahn, Vidar  Total change: 24.40  Rating chartPersonal card
 Minior-SM 2017 Stockholm SWE 2017-07-10
RcRownchangeKK*chgGame
 1547 1367 3.00 8 0.61 40 24.40 
  Sandberg, Philip 1767  * SWE0.001-0.0840-3.20 
  Vu, Alexander 1073 SWE1.0010.15406.00 
  Ben Saeid, Aria 1602 SWE1.0010.794031.60 
  Dingertz, Erik 1632 SWE0.5010.324012.80 
  Ostlund, Joar 1712 SWE0.001-0.1140-4.40 
  Isaksson, Max 1246 SWE0.001-0.6640-26.40 
  Skahlberg-Lima De Faria, 1721 SWE0.5010.394015.60 
  Nord, Gabriel 1623 SWE0.001-0.1940-7.60 
 * 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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