Individual Calculations May 2018
 Ngo, Duc Tri  Total change: -14.40  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1753 1940 6.00 9 -0.36 40 -14.40 
  Chan, Jordan 1540  * AUS1.0010.08403.20 
  Nguyen, Duc Sang 1643 VIE0.001-0.8540-34.00 
  Chen, Po-Han 1540  * TPE1.0010.08403.20 
  Thenuka, Kuruwita Gamalathge Kin 1644 SRI0.501-0.3540-14.00 
  Wang, Yifan 1604 CHN1.0010.12404.80 
  Le, Tri Kien 1600 VIE1.0010.12404.80 
  Tran, Dang Minh Quang c1903 VIE0.501-0.0540-2.00 
  Zhang, Yifan(a) 2021 CHN1.0010.614024.40 
  Raja, Rithvik R f2280 IND0.001-0.1240-4.80 
 * 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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