Individual Calculations May 2015
 Duong, The Anh  Total change: -15.70  Rating chartPersonal card
 Vietnam Chess Championship 2015 - Men Ho Chi Minh VIE 2015-04-18
RcRownchangeKK*chgGame
 2192 2333 5.00 10 -1.57 10 -15.70 
  Nguyen, Ha Phuong f2047 VIE1.0010.16101.60 
  Dao, Thien Hai g2479 VIE0.5010.20102.00 
  Tu, Hoang Thong g2392 VIE0.5010.08100.80 
  Hoang, Canh Huan f2346 VIE0.001-0.4810-4.80 
  Doan, Van Duc 2118 VIE0.001-0.7710-7.70 
  Vu, Quang Quyen c1980 VIE0.501-0.3910-3.90 
  Nguyen, Tan Thinh 2031 VIE0.501-0.3510-3.50 
  To, Nhat Minh m2329 HUN0.501-0.0110-0.10 
  Bao, Khoa m2269 VIE0.501-0.0910-0.90 
  Nguyen, Quoc Hy c1933  * VIE1.0010.08100.80 
 * 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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