Individual Calculations December 2017
 Kim, Joon  Total change: 91.20  Rating chartPersonal card
 19th Korea Club League Div 3 Seongnam KOR 2017-09-02
RcRownchangeKK*chgGame
 1393 1318 5.50 8 2.28 40 91.20 
  Hwang, Miyoun B 1298 KOR1.0010.474018.80 
  Cho, Yongwoo 1312 KOR1.0010.494019.60 
  Park, Hongkyu 1480 KOR0.001-0.2940-11.60 
  Lee, Songeon 1486 KOR1.0010.724028.80 
  Na, Deunchan 1392 KOR1.0010.604024.00 
  Choi, Suhyeok 1275 KOR1.0010.444017.60 
  Hong, Jiseong 1454 KOR0.001-0.3240-12.80 
  Cheon, Sehyuk c1446 KOR0.5010.17406.80 

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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