Individual Calculations April 2017
 Vu, Ba Khoi  Total change: -6.00  Rating chartPersonal card
 Pooltech Weekend rating tournament 2 - 2017 Ho CHi Minh VIE 2017-03-01
RcRownchangeKK*chgGame
 1424 1488 2.00 5 -0.89 40 -35.60 
  Le, Phi Lan 1437 VIE0.501-0.0740-2.80 
  Ly, Nguyen Ngoc Chau 1521 VIE1.0010.554022.00 
  Nguyen, Dang Bao 1221 VIE0.501-0.3240-12.80 
  Dang, Anh Minh 1487 VIE0.001-0.5040-20.00 
  Phan, Nhat Y 1453 VIE0.001-0.5540-22.00 

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)
 
 7th HDBank international open - Challenger tournament Ho Chi Minh VIE 2017-03-12
RcRownchangeKK*chgGame
 1817 1488 1.00 2 0.74 40 29.60 
  Duong, Thuong Cong 1888  * VIE0.001-0.0840-3.20 
  Phan, Thi Trac Van 1745 VIE1.0010.824032.80 
 * 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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