Individual Calculations September 2019
 Tan, Jun Ying  Total change: -9.60  Rating chartPersonal card
 16th IGB Dato Arthur Tan Malaysian Open Chess Championship 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 2065 2100 4.00 8 -0.24 40 -9.60 
  Saparmin, Mohd Zullghafari 1700  * MAS1.0010.08403.20 
  Nguyen, Dang Hong Phuc f2327 VIE0.001-0.2140-8.40 
  Elisabeth, Christine wf1874 INA1.0010.21408.40 
  Priasmoro, Novendra m2474 INA0.001-0.1040-4.00 
  Chua, Jia-Tien wc1815 MAS1.0010.16406.40 
  Andyka, Pitra f2260 INA0.001-0.2940-11.60 
  Wong, Zi Yue 1700  * MAS1.0010.08403.20 
  Ervan, Mohamad f2368 INA0.001-0.1740-6.80 
 * 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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