Individual Calculations November 2018
 Gu, In Jung  Total change: -21.80  Rating chartPersonal card
 21st Korea Club League Div2 Round 2 Seoul KOR 2018-10-21
RcRownchangeKK*chgGame
 1664 1816 0.00 2 -1.36 20 -27.20 
  Kim, Changhyung 1521 KOR0.001-0.8520-17.00 
  Kim, Changhoon c1807 KOR0.001-0.5120-10.20 

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)
 
 23rd Club Korea League Div 1 Round 2 Seoul KOR 2018-10-28
RcRownchangeKK*chgGame
 1645 1816 1.00 1 0.27 20 5.40 
  Yang, Hyunseung 1645 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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