Rapid: Individual Calculations January 2017
 Lindahl, Jonas  Total change: -12.00  Rating chartPersonal card
 MAS Oppna KM snabbschack 2016 Malmo SWE 2016-12-06
RcRownchangeKK*chgGame
 1869 2108 2.50 4 -0.60 20 -12.00 
  Andersson, Ake 1742 SWE1.0010.10202.00 
  Malmgren, Lars-Goran 1975 SWE0.501-0.1820-3.60 
  Silwer, Martin 2017 SWE0.001-0.6220-12.40 
  Elofsson, Alexander 1740 SWE1.0010.10202.00 

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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