Individual Calculations July 2008
 Kosmo, Santul  Total change: 57.00  Rating chartPersonal card
 Finnish League 2007-08 Round 8 Various FIN 2008-03-09
RcRownchangeKK*chgGame
 2255 2256 1.00 1 0.50 15 7.50 
  Hamalainen, Sami 2255 FIN1.0010.50157.50 

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)
 
 Finnish League 2007-08 Round 9 Various FIN 2008-03-10
RcRownchangeKK*chgGame
 2217 2256 1.00 1 0.45 15 6.75 
  Vainio, Ville 2217 FIN1.0010.45156.75 

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)
 
 Helsinki Easter Tournament Helsinki FIN 2008-03-20
RcRownchangeKK*chgGame
 2153 2256 6.00 7 1.54 15 23.10 
  Luukkonen, Tommi 2244 FIN0.001-0.5215-7.80 
  Rehn, Ralf 2185 FIN1.0010.40156.00 
  Sofiev, Alexey 2162 FIN1.0010.37155.55 
  Jarvinen, Rauno 2017 FIN1.0010.20153.00 
  Eriksson, Jon 2207 FIN1.0010.43156.45 
  Jarvenpaa, Jari 2078 FIN1.0010.27154.05 
  Haapasalo, Jukka-Pekka 2177 FIN1.0010.39155.85 

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 Championship Mantta FIN 2008-06-02
RcRownchangeKK*chgGame
 2335 2219 4.50 9 1.31 15 19.65 
  Tuominen, Risto 2296 FIN1.0010.61159.15 
  Nyback, Tomi g2569 FIN0.001-0.1115-1.65 
  Pudas, Teemu 2169 FIN1.0010.43156.45 
  Lehtinen, Heikki m2368 FIN0.001-0.3015-4.50 
  Karttunen, Mika m2414 FIN0.5010.25153.75 
  Hartikainen, Markku f2334 FIN1.0010.66159.90 
  Luukkonen, Tommi 2263 FIN0.001-0.4415-6.60 
  Nyysti, Sampsa m2378 FIN0.5010.21153.15 
  Hurme, Harri M f2221 FIN0.5010.00150.00 

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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