Blitz: Individual Calculations July 2023
 Tran, Quang Khai  Total change: -10.60  Rating chartPersonal card
 4th Chesskids Can Tho Open 2023 - Blitz Open Can Tho VIE 2023-06-11
RcRownchangeKK*chgGame
 1867 2046 3.50 6 -0.53 20 -10.60 
  Nguyen, Tri Thinh 1646  * VIE0.501-0.4220-8.40 
  Vo, Thanh Ninh m2317 VIE0.001-0.1720-3.40 
  Vo, Thi Thuy Tien 1766 VIE0.501-0.3420-6.80 
  Dang, Anh Quoc 1587 VIE1.0010.05201.00 
  Nguyen, Thai Binh 2273 VIE1.0010.792015.80 
  Nguyen, Thanh Liem 1610 VIE0.501-0.4420-8.80 
 * 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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