Individual Calculations March 2011
 Bui, Vinh  Total change: 2.60  Rating chartPersonal card
 Vietnam Games - Chess - Men Da Nang VIE 2010-12-01
RcRownchangeKK*chgGame
 2319 2435 6.00 9 0.26 10 2.60 
  Nguyen, Duc Viet 2075 VIE0.501-0.4010-4.00 
  Nguyen, Sy Hung 2037 VIE1.0010.08100.80 
  Tran, Thanh Tu c2286 VIE0.501-0.2010-2.00 
  Bao, Khoa m2264 VIE1.0010.27102.70 
  Nguyen, Hoang Nam c2351 VIE0.501-0.1210-1.20 
  Tran, Manh Tien 2283 VIE1.0010.30103.00 
  Nguyen, Anh Dung g2508 VIE0.5010.10101.00 
  Pham, Chuong f2376 VIE0.501-0.0810-0.80 
  Le, Quang Liem g2689 VIE0.5010.31103.10 

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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