Rapid: Individual Calculations April 2018
 Yu, Chen Yu  Total change: 14.80  Rating chartPersonal card
 2018 Kasparov Championships-Taipei Open Taipei TPE 2018-03-18
RcRownchangeKK*chgGame
 1553 1377 2.00 4 0.74 20 14.80 
  Wang, Po-Kai 1104 TPE1.0010.17203.40 
  Carrera Du Bois, Alhan E. 1777  * PAN1.0010.922018.40 
  Min, Po-Yen 1777  * TPE0.001-0.0820-1.60 
  Lee , Tung-Jung 1554 TPE0.001-0.2720-5.40 
 * 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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