Individual Calculations January 2017
 Roginski, Hugo  Total change: -56.20  Rating chartPersonal card
 LASS BKM 2016 Linkoping SWE 2016-09-13
RcRownchangeKK*chgGame
 1807 1759 2.50 9 -1.40 40 -56.00 
  Carlbom, Pelle 1815 SWE0.001-0.4240-16.80 
  Stefanovic, Dragan 1764 SWE0.001-0.4940-19.60 
  Amberts, Jens 1805 SWE0.001-0.4440-17.60 
  Eriksson, Viktor 1833 SWE0.001-0.4040-16.00 
  Troberg, Verner 1801 SWE1.0010.564022.40 
  Garner, Marten 1799 SWE0.001-0.4440-17.60 
  Stahlberg, Adam 1897 SWE0.001-0.3140-12.40 
  Eriksson, Ofelia 1770 SWE0.5010.02400.80 
  Karlsson, Henrik 1775 SWE1.0010.524020.80 

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)
 
NOTE: K factor changed
 Div III 5 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1752 1759 0.50 1 -0.01 20 -0.20 
  Ernstsson, Ingemar 1752 SWE0.501-0.0120-0.20 

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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