Individual Calculations April 2009
 Berggren, Jonatan  Total change: -12.00  Rating chartPersonal card
 Superettan 2008/09 Sweden SWE 2008-10-25
RcRownchangeKK*chgGame
 2242 2154 1.00 4 -0.53 15 -7.95 
  Genkin, Michael 2287 GER0.001-0.3215-4.80 
  Fransson, Peter 2220 SWE0.5010.09151.35 
  Wahlbom, Magnus 2321 SWE0.5010.22153.30 
  Akvist, Hakan 2139 SWE0.001-0.5215-7.80 

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)
 
 Rilton Cup 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2257 2154 3.00 9 -0.27 15 -4.05 
  Gagarin, Vasilij m2390 RUS0.001-0.2015-3.00 
  Lindeman, Sven 2234 SWE0.001-0.3915-5.85 
  Agrest, Inna 2215 SWE1.0010.58158.70 
  Meskovs, Nikita 2247 LAT0.001-0.3715-5.55 
  Andersson, Fredrik 2235 SWE0.5010.11151.65 
  Kosmo, Santul 2274 FIN1.0010.66159.90 
  Guenthner, Oliver f2245 GER0.001-0.3815-5.70 
  Kockum, Anton Frisk 2252 SWE0.5010.13151.95 
  Marttala, Thomas 2221 SWE0.001-0.4115-6.15 

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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