Individual Calculations September 2018
 Chen, Chi  Total change: 28.40  Rating chartPersonal card
 12th Asian Dragons 2018- Open Taipei TPE 2018-08-19
RcRownchangeKK*chgGame
 1636 1458 3.00 8 0.71 40 28.40 
  Gao, Hanxue 1659 CHN0.5010.264010.40 
  Liu, Yeh Yang 1858  * TPE0.001-0.0840-3.20 
  Abe, Yuta 1726 JPN0.001-0.1740-6.80 
  Shih, Ching-An wf1534 TPE0.5010.10404.00 
  Cho, Hung-Ling 1496 TPE0.5010.05402.00 
  Wong, Kai Meng 1757 MAC0.5010.354014.00 
  Liu, Po-Kan 1507 TPE0.001-0.4340-17.20 
  Lee , Tung-Jung 1554 TPE1.0010.634025.20 
 * 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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