Individual Calculations May 2017
 Phan, Thao Nguyen  Total change: -28.00  Rating chartPersonal card
 Vietnam National Women championship 2017 Ha Noi VIE 2017-04-16
RcRownchangeKK*chgGame
 1819 1589 0.50 8 -1.40 20 -28.00 
  Tran, Le Dan Thuy wf1989  * VIE0.001-0.0820-1.60 
  Nguyen, Truong Bao Tran 1934 VIE0.001-0.1120-2.20 
  Nguyen, Thi Thao Linh 1830 VIE0.001-0.2020-4.00 
  Vu, Bui Thi Thanh Van 1456 VIE0.001-0.6820-13.60 
  Nguyen, Thi Thuy 1947 VIE0.001-0.1020-2.00 
  Ha, Phuong Hoang Mai 1739 VIE0.001-0.3020-6.00 
  Bui, Thuy Vy wc1750 VIE0.5010.21204.20 
  Tran, Thi Mong Thu 1904 VIE0.001-0.1420-2.80 
 * 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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