Rapid: Individual Calculations June 2021
 Chen, Matthew  Total change: 7.20  Rating chartPersonal card
 Auckland May Rapid 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1525 1494 4.50 8 0.36 20 7.20 
  Gong, Daniel Hanwen f2192 NZL0.001-0.0120-0.20 
  Chen, Anderson 1335 NZL1.0010.29205.80 
  Po E-Tofaeono, Hunter 1390 NZL1.0010.36207.20 
  Qin, Oscar Shu Xuan 1741 NZL0.001-0.1920-3.80 
  Liu, William Rui 1356 NZL0.001-0.6920-13.80 
  Yu, Zachary 1411 NZL1.0010.39207.80 
  Somaraju, Sai Vivan Karthikeya 1332 NZL1.0010.29205.80 
  Etemadipour, Ramin 1439 NZL0.501-0.0820-1.60 

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