Individual Calculations December 2019
 Kyun, Sung Min  Total change: 16.20  Rating chartPersonal card
 23rd Club Korea League Div 1 R4 Seongnam KOR 2019-11-03
RcRownchangeKK*chgGame
 1823 1544 0.50 2 0.15 20 3.00 
  Kim, Inguh c1901 KOR0.5010.39207.80 
  Park, Sunwoo wf1744 KOR0.001-0.2420-4.80 

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)
 
 23rd Club Korea League Div 1 R5 Seongnam KOR 2019-11-17
RcRownchangeKK*chgGame
 1662 1544 1.00 1 0.66 20 13.20 
  Jang, Jaewon 1662 KOR1.0010.662013.20 

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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