Individual Calculations December 2019
 Won, Deokjoo  Total change: 16.00  Rating chartPersonal card
 23rd Club Korea League Div 2 R4 Seongnam KOR 2019-11-03
RcRownchangeKK*chgGame
 1351 1329 1.00 1 0.53 20 10.60 
  Yang, Hyunjik 1351 KOR1.0010.532010.60 

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 2 R5 Seongnam KOR 2019-11-17
RcRownchangeKK*chgGame
 1150 1329 1.00 1 0.27 20 5.40 
  Kwak, Changnam 1150 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)
 

 

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