Individual Calculations April 2009
 Alm, Hakan  Total change: -14.00  Rating chartPersonal card
 Superettan 2008/09 Sweden SWE 2008-10-25
RcRownchangeKK*chgGame
 2269 2282 1.50 4 -0.56 25 -14.00 
  Greiff, Hakan 2266 SWE0.001-0.5225-13.00 
  Vernersson, Per 2381 SWE0.001-0.3625-9.00 
  Collett, Peter 2221 SWE1.0010.422510.50 
  Lind, Jan-Olov 2208 SWE0.501-0.1025-2.50 

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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