Individual Calculations September 2009
 Pedersen, Erik  Total change: -6.45  Rating chartPersonal card
 Horsens Lang Weekend 2009 Horsens DEN 2009-07-30
RcRownchangeKK*chgGame
 1960 1944 2.00 5 -0.43 15 -6.45 
  Rasmussen, Karsten m2344  * DEN0.001-0.0815-1.20 
  Bonnelykke, Ole 2081 DEN0.001-0.3215-4.80 
  Hein, Jacob 1593 DEN1.0010.11151.65 
  Mortensen, Carl Heinrich 1778 DEN0.501-0.2215-3.30 
  Berg, Peter 2004 DEN0.5010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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