Individual Calculations February 2018
 Zhao, Tiger  Total change: 0.00  Rating chartPersonal card
 2017 Canterbury Summer Swiss Melbourne AUS 2017-12-27
RcRownchangeRpKK*chgGame
 1279 0 2.50 6 0.00 1222   0.00 
  Chen, Lachlan 1480 AUS0.0010.00 0.00 
  Gao, James Lequan 1155 AUS0.0010.00 0.00 
  Gunstone, Liam 1263 AUS1.0010.00 0.00 
  Hooi, Kathleen 1410 AUS0.0010.00 0.00 
  Chang, Emma 1057 AUS1.0010.00 0.00 
  Gao, Daniel Danning 1309 AUS0.5010.00 0.00 

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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office