Individual Calculations January 2014
 Jang, Kyungsik  Total change: 9.75  Rating chartPersonal card
 11th Korea Club League Div-1 Seoul KOR 2013-09-08
RcRownchangeKK*chgGame
 1791 1879 2.50 3 0.65 15 9.75 
  Kim, Daeil 1670 KOR1.0010.23153.45 
  Ahn, Sungmin 1762 KOR1.0010.34155.10 
  Song, Jinwoo f1940 KOR0.5010.08151.20 

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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