Individual Calculations April 2017
 Ly, Nguyen Ngoc Chau  Total change: -95.60  Rating chartPersonal card
 Pooltech Weekend rating tournament 2 - 2017 Ho CHi Minh VIE 2017-03-01
RcRownchangeKK*chgGame
 1461 1521 1.00 5 -1.93 40 -77.20 
  Le, Phi Lan 1437 VIE0.501-0.1240-4.80 
  Nguyen, Minh Trong 1459 VIE0.001-0.5940-23.60 
  Vu, Ba Khoi 1488 VIE0.001-0.5540-22.00 
  Nguyen, Ngan Ha 1473 VIE0.001-0.5740-22.80 
  Tran, Bao Dang Khoa 1446 VIE0.501-0.1040-4.00 

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
 1552 1521 0.50 2 -0.46 40 -18.40 
  Ton, Nu Hong An wf1921  * VIE0.001-0.0840-3.20 
  Nguyen, Thi Ngoc Han 1183 VIE0.501-0.3840-15.20 
 * 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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