Individual Calculations April 2009
 Jonsson, Mikael  Total change: -7.95  Rating chartPersonal card
 Elitserien 2008/09 rounds 6-11 Sweden SWE 2009-01-17
RcRownchangeKK*chgGame
 2319 2325 2.50 6 -0.53 15 -7.95 
  Sagit, Rauan f2322 SWE0.001-0.5015-7.50 
  Eriksson, Johan m2405 SWE0.001-0.3915-5.85 
  Carlhammar, Magnus 2351 SWE0.5010.04150.60 
  Andreasson, Ingvar 2336 SWE0.001-0.4815-7.20 
  Kockum, Anton Frisk 2220 SWE1.0010.36155.40 
  Burwick, Malte 2280 SWE1.0010.44156.60 

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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