Individual Calculations July 2011
 Mattsson, Michael  Total change: -17.40  Rating chartPersonal card
 Kristallen Elo 2011 Stockholm SWE 2011-01-27
RcRownchangeKK*chgGame
 2107 2103 4.00 8 0.04 15 0.60 
  Heinola, Vesa 2246 SWE0.001-0.3115-4.65 
  Evertsson, Rune 2018 SWE0.001-0.6215-9.30 
  Persson, Andreas 2139 SWE1.0010.55158.25 
  Wenzel, Birger 2074 GER0.001-0.5415-8.10 
  Lindqvist, Roland 1978 SWE1.0010.33154.95 
  Lindborg, Petter 2151 SWE0.001-0.4315-6.45 
  Adolfson, Tobias 2068 SWE1.0010.45156.75 
  Jansson, Anders Owen 2181 SWE1.0010.61159.15 

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)
 
 Deltalift Open 2011 Harplinge, Sweden SWE 2011-06-02
RcRownchangeKK*chgGame
 1893 2103 1.00 3 -1.20 15 -18.00 
  Johansson, Linus 2131 SWE0.001-0.4615-6.90 
  Astrom, Lars 1833 SWE0.001-0.8315-12.45 
  Gajic, Bozur 1714 SWE1.0010.09151.35 

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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