Individual Calculations January 2015
 Nurmi, Ake  Total change: 41.00  Rating chartPersonal card
 Upsala Mote 2014 Uppsala SWE 2014-11-29
RcRownchangeKK*chgGame
 1988 1782 2.50 4 1.50 20 30.00 
  Nyberg, Bo 1880 SWE1.0010.632012.60 
  Kleimark, Anders 1933 SWE1.0010.702014.00 
  Ekelund, Kurt 2016 SWE0.5010.29205.80 
  Eriksson, Kristian 2122 SWE0.001-0.1220-2.40 

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)
 
 Div III 3 2014-15 rond 3 Sweden SWE 2014-12-07
RcRownchangeKK*chgGame
 1818 1782 1.00 1 0.55 20 11.00 
  Norqvist, Lars 1818 SWE1.0010.552011.00 

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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