Individual Calculations April 2009
 Kauppala, Pekka  Total change: 0.45  Rating chartPersonal card
 Finnish League 2008-2009 Round 6 Various FIN 2009-02-14
RcRownchangeKK*chgGame
 2185 2181 0.50 1 0.01 15 0.15 
  Tusa, Tuukka 2185 FIN0.5010.01150.15 

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)
 
 MatSK Weekend Espoo FIN 2009-02-27
RcRownchangeKK*chgGame
 2183 2181 2.00 4 0.02 15 0.30 
  Parkkinen, Jyrki 2239 FIN1.0010.58158.70 
  Raeisaenen, Kim 2156 FIN0.501-0.0315-0.45 
  Maekinen, Ilkka 2156 FIN0.501-0.0315-0.45 
  Salimaeki, Janne 2182 FIN0.001-0.5015-7.50 

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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