Individual Calculations April 2019
 Le, Tri Kien  Total change: 46.40  Rating chartPersonal card
 9th HDBank international cup 2019 - Challengers category Ho Chi Minh VIE 2019-03-07
RcRownchangeKK*chgGame
 1911 1853 4.50 8 1.16 40 46.40 
  Pham, Thi Thu Hien 2092 VIE1.0010.804032.00 
  Roy, Marpaung 1990 INA0.5010.18407.20 
  Shubham, Shukla 1948 IND0.5010.13405.20 
  Nguyen, Huynh Tuan Hai 2047 VIE0.001-0.2540-10.00 
  Nguyen, Ngo Lien Huong 1556 VIE1.0010.15406.00 
  Le, Phu Nguyen Thao 2005 VIE0.5010.20408.00 
  Luong, Hoang Tu Linh 1581 VIE1.0010.17406.80 
  Vu, Quang Quyen c2069 VIE0.001-0.2240-8.80 

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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