Individual Calculations January 2014
 Hellstrom, Magnus  Total change: 10.65  Rating chartPersonal card
 Rockaden Umea KM 2013 Umea SWE 2013-09-23
RcRownchangeKK*chgGame
 2065 2127 3.00 4 0.71 15 10.65 
  Magnussen, Helge 2121 GER1.0010.49157.35 
  Persson, Krister 1842 SWE1.0010.16152.40 
  Nygren, David 2184 SWE0.001-0.4215-6.30 
  Isaksson, Henrik 2112 SWE1.0010.48157.20 

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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