Individual Calculations July 2009
 Nguyen, Dinh Quang  Total change: 70.00  Rating chartPersonal card
 10th ASEAN+ Age-Group Championships - Open 20 Hue VIE 2009-06-07
RcRownchangeKK*chgGame
 2253 2046 4.50 7 2.80 25 70.00 
  Le, Quang Long 2252 VIE1.0010.762519.00 
  Nguyen, Duc Hoa f2342 VIE0.001-0.1525-3.75 
  Bao, Khoa 2170 VIE1.0010.672516.75 
  Chua, Zheng Yuan Terry f2249 SIN1.0010.762519.00 
  Nguyen, Van Thanh c2191 VIE0.5010.19254.75 
  Hoang, Van Ngoc 2195 VIE1.0010.702517.50 
  Chan, Yi-Ren Daniel f2374 SIN0.001-0.1325-3.25 

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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