Individual Calculations August 2017
 Gunnarsson, Lennart  Total change: 14.60  Rating chartPersonal card
 Nordic Senior S50 Championship 2017 Vaxjo SWE 2017-06-26
RcRownchangeKK*chgGame
 1790 1800 3.50 8 -0.61 20 -12.20 
  Holst, Conny 2150 SWE0.001-0.1120-2.20 
  Pettersson, Kjell-Erik 1721 SWE0.501-0.1120-2.20 
  Lang, Gusztav Jr 1723 SWE1.0010.39207.80 
  Kirppo, Ronny 1900 SWE0.001-0.3620-7.20 
  Johansson, Lennart B 1974 SWE0.5010.23204.60 
  Sandgren, Per-Olov 1422 SWE1.0010.09201.80 
  Olsson, Magnus 1662 SWE0.501-0.1920-3.80 
  Ohlsson, Mikael 1765 SWE0.001-0.5520-11.00 

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)
 
 WE 2 2017, grp 3 Stockholm SWE 2017-07-14
RcRownchangeKK*chgGame
 1850 1800 3.50 5 1.34 20 26.80 
  Nilsson, Ove 1853 SWE0.5010.07201.40 
  Forsberg, Andre 1796 SWE1.0010.49209.80 
  Lundberg, Bjorn 1961 1833 SWE0.5010.05201.00 
  Landen, Ingvar 1919 SWE0.5010.16203.20 
  Andersson, Jan 1948 1847 SWE1.0010.572011.40 

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)
 

 

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