Individual Calculations April 2009
 Hentunen, Asko  Total change: 10.80  Rating chartPersonal card
 Finnish League 2008-2009 Round 6 Various FIN 2009-02-14
RcRownchangeKK*chgGame
 2176 2316 1.00 1 0.31 15 4.65 
  Prieur, Eetu 2176 FIN1.0010.31154.65 

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 8 Various FIN 2009-03-14
RcRownchangeKK*chgGame
 2258 2316 0.50 1 -0.08 15 -1.20 
  Franssila, Tommi 2258 FIN0.501-0.0815-1.20 

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 9 Helsinki FIN 2009-03-15
RcRownchangeKK*chgGame
 2310 2316 1.00 1 0.49 15 7.35 
  Mertanen, Janne f2310 FIN1.0010.49157.35 

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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