Individual Calculations April 2017
 Ehmann, Benjamin  Total change: -4.80  Rating chartPersonal card
 Hassleholm SK KM 201617 r7 Hassleholm SWE 2017-03-07
RcRownchangeKK*chgGame
 2052 1958 0.50 1 0.13 40 5.20 
  Plato, Bo 2052 SWE0.5010.13405.20 

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)
 
NOTE: K factor changed
 Allskanskan div I 2016/17 R7 Malmo SWE 2017-03-12
RcRownchangeKK*chgGame
 1961 1958 0.00 1 -0.50 20 -10.00 
  Lo, Erik 1961 SWE0.001-0.5020-10.00 

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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