Individual Calculations May 2010
 Laksman, Efraim  Total change: -12.00  Rating chartPersonal card
 Superettan 2009/2010 Sweden SWE 2009-10-24
RcRownchangeKK*chgGame
 2158 2188 3.00 7 -0.80 15 -12.00 
  Virolainen, Victor 2132 SWE0.501-0.0815-1.20 
  Pettersson, Anders 2093 SWE0.501-0.1315-1.95 
  Eriksson, Dan 2080 SWE1.0010.35155.25 
  Adler, Bo 2211 SWE0.001-0.4715-7.05 
  Lind, Jan-Olov 2189 SWE0.001-0.5015-7.50 
  Svensson, Sven 2238 SWE0.5010.07151.05 
  Eriksson, Magnus 2162 SWE0.501-0.0415-0.60 

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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