Individual Calculations September 2015
 Nasir, Pi  Total change: 29.20  Rating chartPersonal card
 2015 North American U20 Open Championships Kitchener CAN 2015-07-26
 2015 1882 4.50 9 1.46 20 29.20 
  Song, Edward f2282  * USA0.001-0.0820-1.60 
  Zhang, Henry 1593 CAN1.0010.16203.20 
  Zhu, Hong Rui c2192 CAN0.001-0.1420-2.80 
  Virkud, Apurva wc2064 USA0.5010.24204.80 
  Nasir, Zehn 2035 CAN1.0010.702014.00 
  Chen, Richard c2082 CAN0.5010.26205.20 
  Li, Yinshi 2011 CAN0.001-0.3320-6.60 
  Cai, Jason 2046 CAN0.5010.22204.40 
  Ming, Wenyang 1834 CAN1.0010.43208.60 
 * 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)


« go back

Share this page

   facebook    twitter    gplus
©  World Chess Federation    |  Contact us:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office