Individual Calculations March 2010
 Aaltio, Erkki  Total change: 1.20  Rating chartPersonal card
 Finnish League 2009-2010 Round 5 Part 2 Various FIN 2010-01-16
RcRownchangeKK*chgGame
 2081 2170 0.50 1 -0.12 15 -1.80 
  Hartio, Ilkka 2081 FIN0.501-0.1215-1.80 

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 2009-2010 Round 6 Various FIN 2010-02-13
RcRownchangeKK*chgGame
 1933 2170 1.00 1 0.20 15 3.00 
  Lansimaki, Ville 1933 FIN1.0010.20153.00 

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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