Individual Calculations November 2013
 Orell, Martin  Total change: 17.40  Rating chartPersonal card
 Vasteras Open 2013 Vasteras SWE 2013-09-27
RcRownchangeKK*chgGame
 2065 1833 2.00 4 1.16 15 17.40 
  Andersson, Gunnar 2067 SWE1.0010.791511.85 
  Svensson, Hakan 2046 SWE0.001-0.2315-3.45 
  Jiretorn, Eva 2102 SWE1.0010.831512.45 
  Broddefalk, Arvid 2046 SWE0.001-0.2315-3.45 

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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