Individual Calculations May 2015
 Blomqvist, Erik  Total change: 7.30  Rating chartPersonal card
 Paskturneringen 2015 Norrkoping SWE 2015-04-03
RcRownchangeKK*chgGame
 2406 2506 4.50 6 0.73 10 7.30 
  Pettersson, Anders 1991 f2276 SWE1.0010.21102.10 
  Ziegler, Ari m2313 SWE1.0010.25102.50 
  Cederstam Barsk, Carl f2300 SWE1.0010.24102.40 
  Miezis, Normunds g2493 LAT0.501-0.0210-0.20 
  Meier, Georg g2653 GER0.5010.20102.00 
  Johansson, Linus m2398 SWE0.501-0.1510-1.50 

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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