Individual Calculations May 2015
 Carlsson, Ingvar  Total change: 18.20  Rating chartPersonal card
 Linkopingsmasterskapet 2015 Linkoping SWE 2015-01-20
RcRownchangeKK*chgGame
 1907 2097 6.00 7 0.91 20 18.20 
  Skytt, Klas 1756 SWE1.0010.12202.40 
  Ivarsson, Simon 1809 SWE1.0010.16203.20 
  Bengtsson, Martin 1819 SWE1.0010.17203.40 
  Ahlstrom, Per 1859 SWE0.501-0.3020-6.00 
  Grundel, Sam 1935 SWE0.501-0.2120-4.20 
  Halvarsson, Peter 1966 SWE1.0010.32206.40 
  Olsson, Simon 2204 SWE1.0010.652013.00 

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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