Individual Calculations September 2016
 Efroimski, Marsel  Total change: -7.20  Rating chartPersonal card
 Manhem Chessweek IM 2016 Goteborg SWE 2016-08-13
RcRownchangeKK*chgGame
 2297 2329 4.50 9 -0.36 20 -7.20 
  Ask, Josef 2208 SWE1.0010.34206.80 
  Ziegler, Ari m2301 SWE0.001-0.5420-10.80 
  Nygren, Kim 2240 SWE1.0010.38207.60 
  Franco Alonso, Alejandro m2430 ESP0.001-0.3620-7.20 
  Ernst, Thomas g2357 SWE1.0010.542010.80 
  Fries-Nielsen, Jens Ove m2369 DEN0.5010.06201.20 
  Rahul Kumar, Pune 2184 IND0.501-0.1920-3.80 
  Fendrich, David 2201 SWE0.001-0.6720-13.40 
  Andersson, Tommy f2386 SWE0.5010.08201.60 

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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