Individual Calculations April 2017
 Bui, Duc Huy  Total change: 0.00  Rating chartPersonal card
 7th HDBank international open - Challenger tournament Ho Chi Minh VIE 2017-03-12
RcRownchangeRpKK*chgGame
 1750 0 5.00 9 0.00 1770   0.00 
  Do, Hoang Minh Tho wf1918 VIE0.0010.00 0.00 
  Nguyen, Ngoc Thuy Trang wc1886 VIE1.0010.00 0.00 
  Le, Thi Nhu Quynh wc1784 VIE1.0010.00 0.00 
  Nguyen, Thi Minh Thu wf1779 VIE0.0010.00 0.00 
  Nguyen, Truong Bao Tran 1965 VIE0.0010.00 0.00 
  Pham, Tran Gia Phuc 1439 VIE1.0010.00 0.00 
  Bui, Ngoc Phuong Nghi 1473 VIE1.0010.00 0.00 
  Nguyen, Thai Duong 1762 VIE0.5010.00 0.00 
  Cahyadi 1743 INA0.5010.00 0.00 

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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