Individual Calculations June 2018
 Nguyen, Hoang Duc  Total change: 9.80  Rating chartPersonal card
 Viet Nam Chess Championships - Men Ho Chi Minh VIE 2018-04-27
RcRownchangeKK*chgGame
 2165 1989 3.00 8 0.49 20 9.80 
  Tu, Hoang Thong g2389  * VIE0.001-0.0820-1.60 
  Nguyen, Quang Trung 1805 VIE1.0010.26205.20 
  Tran, Minh Thang m2389  * VIE0.001-0.0820-1.60 
  Pham, Tran Gia Phuc c1737 VIE1.0010.19203.80 
  Dang, Hoang Son f2323 VIE0.001-0.1220-2.40 
  Nguyen, Phuoc Tam 2210 VIE0.5010.28205.60 
  Pham, Chuong m2389  * VIE0.001-0.0820-1.60 
  Nguyen, Huynh Tuan Hai 2079 VIE0.5010.12202.40 
 * 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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