Individual Calculations September 2009
 Tu, Hoang Thai  Total change: -23.60  Rating chartPersonal card
 Zone 3.3 Men Championship Ho Chi Minh VIE 2009-07-22
RcRownchangeKK*chgGame
 2234 2405 4.00 9 -2.36 10 -23.60 
  Dang, Duy Linh 2084 VIE1.0010.13101.30 
  Zhang, Zhong g2613 SIN0.001-0.2310-2.30 
  Tran, Quoc Dung 2196 VIE0.001-0.7710-7.70 
  Vuong, Trung Hieu f2005  * VIE1.0010.08100.80 
  Ton, That Nhu Tung f2227 VIE0.501-0.2310-2.30 
  Tran, Ngoc Lan 2176 VIE0.501-0.2910-2.90 
  Ly, Hong Nguyen f2302 VIE0.501-0.1410-1.40 
  Nguyen, Van Hai c2248 VIE0.501-0.2110-2.10 
  Tran, Thanh Tu c2258 VIE0.001-0.7010-7.00 
 * 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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