Individual Calculations September 2010
 Abdollahzadeh Sani, Arash  Total change: 6.90  Rating chartPersonal card
 SM-gruppen 2010 Lund SWE 2010-07-03
RcRownchangeKK*chgGame
 2477 2143 1.50 8 0.46 15 6.90 
  Vas, Peter f2305 SWE0.5010.21153.15 
  Hector, Jonny g2543  * SWE0.001-0.0815-1.20 
  Grandelius, Nils m2505 SWE0.001-0.1015-1.50 
  Tikkanen, Hans m2469 SWE0.001-0.1315-1.95 
  Brynell, Stellan g2495 SWE0.001-0.1115-1.65 
  Berg, Emanuel g2543  * SWE0.5010.42156.30 
  Hillarp Persson, Tiger g2538 SWE0.001-0.0815-1.20 
  Semcesen, Daniel m2420 SWE0.5010.33154.95 
 * 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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