Individual Calculations February 2017
 Wikstrom, Patrik  Total change: -29.20  Rating chartPersonal card
 Div II 3 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1921 2064 0.00 1 -0.69 40 -27.60 
  Berglund, Eric 1921 SWE0.001-0.6940-27.60 

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)
 
 Dala Open 2017 Borlange SWE 2017-01-27
RcRownchangeKK*chgGame
 2148 2064 1.50 4 -0.04 40 -1.60 
  Marcus, Hakan 2182 SWE1.0010.664026.40 
  Nordebrink, Johan 2130 SWE0.001-0.4140-16.40 
  Wahlund, Max 2106 SWE0.001-0.4440-17.60 
  Jonsson, Emil 2172 SWE0.5010.15406.00 

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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