Individual Calculations February 2015
 Bratic, Asim  Total change: -87.20  Rating chartPersonal card
 Karlstad Open 2014 Karlstad SWE 2014-12-27
RcRownchangeKK*chgGame
 1612 1924 2.50 5 -1.76 40 -70.40 
  Olindersson, Aste 1630 SWE0.001-0.8540-34.00 
  Holm, Mikael 1597 SWE1.0010.13405.20 
  Grueso Cordoba, Santiago 1524  * SWE0.001-0.9240-36.80 
  Velle, Vetle 1556 NOR0.501-0.4040-16.00 
  Karlsson, Henrik 1974 1754 SWE1.0010.284011.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 Div III 5 2014-15 rond 4 Sweden SWE 2015-01-18
RcRownchangeKK*chgGame
 1639 1924 0.00 1 -0.84 20 -16.80 
  Almquist, Rutger 1639 SWE0.001-0.8420-16.80 

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)
 

 

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