Individual Calculations May 2015
 Cao, Sang  Total change: -21.20  Rating chartPersonal card
 Vietnam Chess Championship 2015 - Men Ho Chi Minh VIE 2015-04-18
RcRownchangeKK*chgGame
 2259 2454 6.00 11 -2.12 10 -21.20 
  Dang, Hoang Son f2194 VIE0.001-0.8210-8.20 
  Nguyen, Ha Phuong f2054  * VIE1.0010.08100.80 
  Nguyen, Hoang Nam c2263 VIE0.501-0.2510-2.50 
  Tran, Thanh Tu c2283 VIE0.501-0.2310-2.30 
  Bao, Khoa m2269 VIE0.001-0.7410-7.40 
  Tran, Minh Thang c2151 VIE1.0010.14101.40 
  Tran, Quoc Dung 2297 VIE1.0010.29102.90 
  Tu, Hoang Thong g2392 VIE0.501-0.0910-0.90 
  Doan, Van Duc 2118 VIE1.0010.12101.20 
  Dao, Thien Hai g2479 VIE0.5010.03100.30 
  Hoang, Canh Huan f2346 VIE0.001-0.6510-6.50 
 * 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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