Individual Calculations January 2009
 You, Garam  Total change: -13.50  Rating chartPersonal card
 Korea Chess League 2008 Seoul KOR 2008-08-31
RcRownchangeKK*chgGame
 1650 1509 1.00 3 0.02 25 0.50 
  Lim, Hakyung 1545 KOR0.001-0.4525-11.25 
  Kang, Jinsu 1589 KOR1.0010.612515.25 
  Yoon, Sukbae 1817 KOR0.001-0.1425-3.50 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 1847 1509 0.00 5 -0.60 25 -15.00 
  Hamza, Amira 1859 ALG0.001-0.1125-2.75 
  Aguilar, Filipina wc1835 MLT0.001-0.1325-3.25 
  Maeckelberg, Mieke 1859 BEL0.001-0.1125-2.75 
  Uchida, Narumi 1822 JPN0.001-0.1425-3.50 
  Pacheco, Hilzandryly 1859 PUR0.001-0.1125-2.75 

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)
 
 2008 Korea Open Chess Tournament Seoul KOR 2008-11-29
RcRownchangeKK*chgGame
 1686 1509 1.50 5 0.04 25 1.00 
  Tan, Weiliang 1859 SIN0.001-0.1125-2.75 
  Im, Seonghae 1528 KOR1.0010.532513.25 
  Wolfaardt, Francois 1858 RSA0.001-0.1125-2.75 
  Cho, Seongho 1575 KOR0.001-0.4125-10.25 
  Lee, Youngmi 1612 KOR0.5010.14253.50 

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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