Individual Calculations December 2019
 Gu, In Jung  Total change: 11.00  Rating chartPersonal card
 23rd Club Korea League Div 1 R4 Seongnam KOR 2019-11-03
RcRownchangeKK*chgGame
 1802 1878 1.50 2 0.30 20 6.00 
  Kim, Changhoon c1898 KOR0.5010.03200.60 
  Kim, Doyun 1705 KOR1.0010.27205.40 

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)
 
 23rd Club Korea League Div 1 R5 Seongnam KOR 2019-11-17
RcRownchangeKK*chgGame
 1552 1878 2.00 2 0.25 20 5.00 
  Nam, Kanghyeon 1586 KOR1.0010.15203.00 
  Lee, Jaeyeul 1518 KOR1.0010.10202.00 

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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