Individual Calculations May 2010
 Tu, Hoang Thai  Total change: -11.50  Rating chartPersonal card
 Vietnam chess Championship - Men Ho Chi Minh VIE 2010-03-26
RcRownchangeKK*chgGame
 2255 2390 5.50 10 -1.15 10 -11.50 
  Nguyen, Sy Hung 2016 VIE1.0010.10101.00 
  Nguyen, Duc Hoa f2324 VIE0.501-0.0910-0.90 
  Tran, Quoc Dung 2229 VIE0.501-0.2110-2.10 
  Nguyen, Thanh Nghia 2206 VIE1.0010.26102.60 
  Cao, Sang g2557 HUN0.001-0.2810-2.80 
  Nguyen, Van Hai f2299 VIE0.001-0.6210-6.20 
  Nguyen, Minh Tuan 2114 VIE1.0010.17101.70 
  Nguyen, Hoang Nam c2348 VIE1.0010.44104.40 
  Tran, Quoc Dung 2229 VIE0.001-0.7110-7.10 
  Tran, Quoc Dung 2229 VIE0.501-0.2110-2.10 

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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