Individual Calculations March 2015
 Holfve, Hakan  Total change: 8.00  Rating chartPersonal card
 Div III 3 2014-15 rond 4 Sweden SWE 2015-01-18
RcRownchangeKK*chgGame
 1823 1829 0.50 1 -0.01 40 -0.40 
  Nurmi, Ake 1823 SWE0.501-0.0140-0.40 

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)
 
 Div III 3 2014-15 rond 5 Sweden SWE 2015-02-01
RcRownchangeKK*chgGame
 1595 1829 1.00 1 0.21 40 8.40 
  Jappinen, Erland 1595 SWE1.0010.21408.40 

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)
 

 

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