Individual Calculations July 2011
 Baek, Wongi  Total change: -2.40  Rating chartPersonal card
 6th K_Chess League Seoul KOR 2011-03-06
RcRownchangeKK*chgGame
 1465 1725 3.00 4 -0.16 15 -2.40 
  Kim, Taegyeong 1506 KOR1.0010.22153.30 
  An, Hongjin 1687 KOR0.001-0.5515-8.25 
  Kim, Jeongjin 1342 KOR1.0010.09151.35 
  Gu, Heesung 1325  * KOR1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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