Individual Calculations December 2016
 Hallberg, Kristjan  Total change: 17.40  Rating chartPersonal card
 Kamraternas Oppna KM 2016, Grp B R123 Goteborg SWE 2016-10-01
RcRownchangeKK*chgGame
 1844 1665 1.50 3 0.68 20 13.60 
  Aaltonen, Kristian 1948 SWE0.5010.34206.80 
  Roughsedge, Bryn 1778 SWE1.0010.652013.00 
  Skulason, Johann 1806 SWE0.001-0.3120-6.20 

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)
 
 Div III 6 2016-17 r2 sweden SWE 2016-11-20
RcRownchangeKK*chgGame
 1417 1665 1.00 1 0.19 20 3.80 
  Rasti, Arvin 1417 SWE1.0010.19203.80 

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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