Individual Calculations April 2018
 Concio, Michael Jr.  Total change: -58.80  Rating chartPersonal card
 8th HDBank international cup 2018 - Challengers category Ha Noi VIE 2018-03-10
RcRownchangeKK*chgGame
 1742 1947 3.00 6 -1.47 40 -58.80 
  Nguyen, Huynh Tuan Hai 2074 VIE0.001-0.3340-13.20 
  Nguyen, Nghia Gia An 1624 VIE1.0010.13405.20 
  Nguyen, Thanh Lam 1655 VIE0.501-0.3540-14.00 
  Hoang, Quoc Khanh 1650 VIE0.501-0.3540-14.00 
  Dang, Anh Minh 1725 VIE0.001-0.7840-31.20 
  Nguyen, Lam Tung c1721 VIE1.0010.21408.40 

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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