Rapid: Individual Calculations August 2023
 Pham, Tran Gia Phuc  Total change: 10.00  Rating chartPersonal card
 Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 Can Tho VIE 2023-07-14
RcRownchangeKK*chgGame
 1830 2182 7.00 8 0.25 40 10.00 
  Nguyen, Anh Khoa 1782  * VIE1.0010.08403.20 
  Huynh, Le Minh Hoang 1588 VIE1.0010.02400.80 
  Dang, Anh Minh 1981 VIE0.501-0.2640-10.40 
  Vu, Ba Khoi 1552 VIE1.0010.01400.40 
  Nguyen, Ha Thi Hai 1815 VIE1.0010.10404.00 
  Doan, The Duc 1754 VIE1.0010.07402.80 
  Dau, Khuong Duy c2139 VIE0.501-0.0640-2.40 
  Banh, Gia Huy f2027 VIE1.0010.294011.60 
 * 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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