Individual Calculations March 2011
 Johansson, Jukka  Total change: -6.45  Rating chartPersonal card
 Finnish League 2010-11 I division Round 6 Various FIN 2011-01-22
RcRownchangeKK*chgGame
 2250 2133 0.50 1 0.16 15 2.40 
  Havansi, Erkki E.t. 2250 FIN0.5010.16152.40 

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 2010-11 Round 6 Various FIN 2011-02-12
RcRownchangeKK*chgGame
 2070 2133 0.00 1 -0.59 15 -8.85 
  Hartio, Ilkka 2070 FIN0.001-0.5915-8.85 

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 League 2010.11 Round 7 Various FIN 2011-02-13
RcRownchangeKK*chgGame
 2136 2133 0.50 1 0.00 15 0.00 
  Kilpi, Teemu 2136 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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