Individual Calculations April 2013
 Machlik, Edit  Total change: 10.35  Rating chartPersonal card
 Sparebank1 NN turneringen 2013. Alta SKs 40 år jubileumsturnering. Alta NOR 2013-03-15
RcRownchangeKK*chgGame
 1806 1760 2.00 3 0.69 15 10.35 
  Bue, Gunnar 1686 NOR1.0010.40156.00 
  Lorem, Geir F 1843 NOR0.5010.11151.65 
  Jakobsen, Alf Gjoran 1890 NOR0.5010.18152.70 

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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