Individual Calculations October 2008
 Rehn, Ralf  Total change: -2.25  Rating chartPersonal card
 Heart of Finland Jyvaskyla FIN 2008-07-12
RcRownchangeKK*chgGame
 2039 2157 5.50 9 -0.32 15 -4.80 
  Ailasmaa, Kimmo 1840 FIN1.0010.13151.95 
  Eloranta, Kari 2028 FIN0.001-0.6715-10.05 
  Seppaelae, Aki 1955 FIN1.0010.24153.60 
  Pohjala, Henri 2035 FIN0.501-0.1715-2.55 
  Lehtimaeki, Tero 1901 FIN0.501-0.3115-4.65 
  Pesola, Jyrki 1989 FIN1.0010.28154.20 
  Kivimaeki, Jaakko 2187 FIN0.5010.04150.60 
  Kilpelae, Panu 2129 FIN1.0010.46156.90 
  Luukkonen, Tommi 2287 FIN0.001-0.3215-4.80 

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)
 
 Finnish League 2008-2009 Round 1 Various FIN 2008-09-06
RcRownchangeKK*chgGame
 2268 2157 0.50 1 0.15 15 2.25 
  Kytoniemi, Jyrki f2268 FIN0.5010.15152.25 

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)
 
 Finnish League 2008-2009 Round 2 Various FIN 2008-09-07
RcRownchangeKK*chgGame
 2174 2157 0.50 1 0.02 15 0.30 
  Fieandt, John 2174 FIN0.5010.02150.30 

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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