Individual Calculations May 2010
 Eklund, Kari  Total change: -2.50  Rating chartPersonal card
 Finnish League 2009-2010 Round 8 Various FIN 2010-03-20
RcRownchangeKK*chgGame
 2102 2156 0.50 1 -0.08 25 -2.00 
  Korhonen, Pasi 2102 FIN0.501-0.0825-2.00 

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)
 
 Helsinki Easter Tournament Open Helsinki FIN 2010-04-01
RcRownchangeKK*chgGame
 1989 2156 5.00 7 -0.02 25 -0.50 
  Jarvinen, Seppo 1898 FIN1.0010.18254.50 
  Patola, Eero 1931 FIN1.0010.22255.50 
  Kyburz, Stefan 2018 FIN0.501-0.1925-4.75 
  Pelto, Juho 2029 FIN1.0010.33258.25 
  Ebeling, Daniel 2004 FIN0.501-0.2025-5.00 
  Kangas, Lauri 2038 FIN0.501-0.1625-4.00 
  Ahvenjarvi, Jani 2005 FIN0.501-0.2025-5.00 

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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