Individual Calculations September 2011
 Martinsen, Stig K  Total change: 20.70  Rating chartPersonal card
 Norwegian Championship Master Oslo NOR 2011-07-02
RcRownchangeKK*chgGame
 2184 2152 5.50 9 1.38 15 20.70 
  Demac, Elias 2225 NOR0.5010.10151.50 
  Moen, Ole Christian f2233 NOR0.5010.11151.65 
  Thomassen, Thomas 2056 NOR1.0010.37155.55 
  Fossan, Petter f2287 NOR0.5010.18152.70 
  Hanssen, Gunnar Berg 2231 NOR1.0010.61159.15 
  Lahlum, Hans Olav 2197 NOR0.5010.06150.90 
  Thanke, Bror 2152 NOR0.001-0.5015-7.50 
  Frisk, Ellinor wf2176 SWE1.0010.53157.95 
  Mihajlov, Svetoslav 2096 NOR0.501-0.0815-1.20 

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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