Individual Calculations January 2019
 Kim, Jiyoon  Total change: 11.20  Rating chartPersonal card
 21st Korea Club League Div4 Bundang, Seongnam KOR 2018-11-10
RcRownchangeKK*chgGame
 1144 1088 2.00 4 0.28 40 11.20 
  Lee, Youjip 1055 KOR0.001-0.5540-22.00 
  Jin, Seohee 1196 KOR1.0010.654026.00 
  Kim, Yunhyeok 1024 KOR0.001-0.5940-23.60 
  Jo, Hajin 1300 KOR1.0010.774030.80 

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)
 

 

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