Individual Calculations November 2009
 Hoang, Canh Huan  Total change: -14.10  Rating chartPersonal card
 Vietnam Chess Team Championships - Men Nha Trang VIE 2009-08-21
 2247 2378 5.00 9 -0.94 15 -14.10 
  Duong, Thuong Cong 2003 VIE1.0010.09151.35 
  Nguyen, Thien Viet 2337 VIE0.501-0.0615-0.90 
  Tran, Thanh Tu c2258 VIE0.001-0.6615-9.90 
  Pham, Chuong f2364 VIE0.501-0.0215-0.30 
  Dang, Duy Linh 2084 VIE0.501-0.3515-5.25 
  Ton, That Nhu Tung f2227 VIE0.501-0.2015-3.00 
  Tran, Quoc Dung 2196 VIE0.501-0.2415-3.60 
  Nguyen, Van Hai c2248 VIE1.0010.32154.80 
  Tu, Hoang Thong g2509 VIE0.5010.18152.70 

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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