Individual Calculations August 2017
 Lauritzen, Einar  Total change: 38.60  Rating chartPersonal card
 Nordic Senior S50 Championship 2017 Vaxjo SWE 2017-06-26
RcRownchangeKK*chgGame
 1928 1984 6.50 8 1.93 20 38.60 
  Pettersson, Kjell-Erik 1721 SWE1.0010.18203.60 
  Ohlsson, Mikael 1765 SWE1.0010.22204.40 
  Holst, Conny 2150 SWE0.5010.22204.40 
  Ortoft, Kai 1984 NOR0.5010.00200.00 
  Karason, Askell O f2271 ISL1.0010.842016.80 
  Mortensen, Henrik 1931 DEN1.0010.43208.60 
  Kirppo, Ronny 1900 SWE0.501-0.1220-2.40 
  Andersson, Erik 1955 1703 SWE1.0010.16203.20 

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)
 

 

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