Individual Calculations November 2010
 Lundin, Jan  Total change: 3.75  Rating chartPersonal card
 Vasteras Open 2010 Vasteras SWE 2010-09-24
 2239 2301 2.00 3 0.25 15 3.75 
  Bergstrom, Peter f2306 SWE0.5010.01150.15 
  Orndahl, Markus 2201 SWE0.501-0.1415-2.10 
  Holving, Rasmus 2211 SWE1.0010.38155.70 

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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