Individual Calculations January 2017
 Westergren, Bertil  Total change: -34.80  Rating chartPersonal card
 Kamraternas Oppna KM 2016, Grp B R45 goteborg SWE 2016-11-12
RcRownchangeKK*chgGame
 1713 1932 0.50 2 -1.05 20 -21.00 
  Lappas, Georgios 1760 SWE0.001-0.7320-14.60 
  Hallberg, Kristjan 1665 SWE0.501-0.3220-6.40 

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 6 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1776 1918 0.00 1 -0.69 20 -13.80 
  Samuelsson Ottgard, Andreas 1776 SWE0.001-0.6920-13.80 

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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