Individual Calculations May 2011
 Rorvall, Goran  Total change: -16.80  Rating chartPersonal card
 Superettan 2010/11 Sweden SWE 2010-10-23
RcRownchangeKK*chgGame
 2209 2259 4.00 9 -1.12 15 -16.80 
  Laksman, Efraim 2186 SWE0.001-0.6015-9.00 
  Andersson 1971, Bjorn f2289 SWE1.0010.54158.10 
  Setterqvist, Kurt f2305 SWE0.5010.06150.90 
  Wickstrom, Lucas 2209 SWE0.501-0.0715-1.05 
  Hellborg, Teodor 2259 SWE0.001-0.5015-7.50 
  Malmqvist, Glenn 2092 SWE1.0010.28154.20 
  Bende, Tobias 2174 SWE1.0010.38155.70 
  Abdollah Zadeh, Arash 2150 IRI0.001-0.6515-9.75 
  Lind, Jan-Olov 2213 SWE0.001-0.5615-8.40 

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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