Individual Calculations September 2009
 Chan, Wei-Xuan Timothy  Total change: 19.05  Rating chartPersonal card
 Zone 3.3 Men Championship Ho Chi Minh VIE 2009-07-22
RcRownchangeKK*chgGame
 2448 2344 4.50 9 1.27 15 19.05 
  Le, Minh Hoang 1944  * VIE1.0010.08151.20 
  Nguyen, Huynh Minh Huy m2500 VIE0.5010.21153.15 
  Nguyen, Thanh Son m2444 VIE1.0010.64159.60 
  So, Wesley g2646 PHI0.001-0.1515-2.25 
  Nolte, Rolando m2458 PHI0.5010.16152.40 
  Torre, Eugenio g2560 PHI1.0010.781511.70 
  Zhang, Zhong g2613 SIN0.5010.33154.95 
  Nguyen, Ngoc Truong Son g2592 VIE0.001-0.1915-2.85 
  Le, Quang Long 2279 VIE0.001-0.5915-8.85 
 * 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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