Individual Calculations January 2011
 Kim, Hyejin  Total change: 26.25  Rating chartPersonal card
 5th Korea Chess League Seoul KOR 2010-09-05
RcRownchangeKK*chgGame
 1536 1474 4.00 7 1.05 25 26.25 
  Lim, Hakyung 1579 KOR0.001-0.3625-9.00 
  Jung, Minwoo 1701 KOR0.001-0.2125-5.25 
  Yoo, Youngjun 1323 KOR1.0010.30257.50 
  Yoo, Youngjun 1323 KOR1.0010.30257.50 
  Jang, Kyungsik 1711 KOR0.001-0.2025-5.00 
  Chun, Dongsoo 1636 KOR1.0010.712517.75 
  Cho, Hanseong 1481 KOR1.0010.512512.75 

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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