Individual Calculations February 2017
 Valo, Veikko  Total change: -37.60  Rating chartPersonal card
 Karlstad Open 2016 Karlstad SWE 2016-12-27
RcRownchangeKK*chgGame
 1788 1790 2.50 7 -0.94 40 -37.60 
  Saren, Bjorn 2088 SWE0.001-0.1540-6.00 
  Dahlqvist, Ulf 1957 SWE0.001-0.2840-11.20 
  Orci, Istvan 1577 SWE1.0010.23409.20 
  Kleimark, Anders 1982 SWE0.001-0.2540-10.00 
  Nass, Maria 1578 NOR0.001-0.7740-30.80 
  Olsson, Erik 2001 1407 SWE1.0010.09403.60 
  Stolt, Hans-Olof 1929 SWE0.5010.19407.60 

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)
 

 

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