Individual Calculations January 2011
 Kim, Changwoo  Total change: -62.25  Rating chartPersonal card
 5th Korea Chess League Seoul KOR 2010-09-05
RcRownchangeKK*chgGame
 1601 1479 0.00 7 -2.49 25 -62.25 
  Ahn, Sungjin 1784 KOR0.001-0.1425-3.50 
  Chung, Sunghoon 1812 KOR0.001-0.1225-3.00 
  Park, Hyukmin 1418 KOR0.001-0.5825-14.50 
  Park, Jaehyuck 1368 KOR0.001-0.6525-16.25 
  Jang, Kyungsik 1711 KOR0.001-0.2125-5.25 
  Chun, Dongsoo 1636 KOR0.001-0.2925-7.25 
  Cho, Hanseong 1481 KOR0.001-0.5025-12.50 

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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