Individual Calculations June 2022
 Song, Michael  Total change: 0.60  Rating chartPersonal card
 May 2022 CCC GM Norm Invitational - A Charlotte, North Carolina USA 2022-05-04
RcRownchangeKK*chgGame
 2439 2408 4.50 9 0.38 10 3.80 
  Korley, Kassa m2413 DEN0.001-0.4910-4.90 
  Stremavicius, Titas g2508 LTU0.5010.14101.40 
  Williams, Justus m2417 USA1.0010.51105.10 
  Sheng, Joshua g2487 USA1.0010.61106.10 
  Liang, Jason m2432 USA0.001-0.4710-4.70 
  Ostrovskiy, Aleksandr m2397 USA1.0010.48104.80 
  Belous, Vladimir g2525 RUS0.5010.16101.60 
  Mardov, Dimitar m2402 USA0.001-0.5110-5.10 
  Kalikshteyn, Alexander m2371 USA0.501-0.0510-0.50 

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)
 
 May Toronto Norm Richmond Hill CAN 2022-05-16
RcRownchangeKK*chgGame
 2246 2408 6.00 9 -0.32 10 -3.20 
  Ivanov, Mike f2342 CAN0.501-0.0910-0.90 
  Oancea, Nicolae 2008  * ROU1.0010.08100.80 
  Duong, Thanh Nha m2188 CAN1.0010.22102.20 
  Ouellet, Maili-Jade wg2193 CAN1.0010.23102.30 
  Wang, Tianqi 2331 USA0.001-0.6110-6.10 
  Talukdar, Rohan f2323 CAN0.501-0.1210-1.20 
  Li, Yunshan wm2262 CHN0.501-0.2010-2.00 
  Plotkin, Mark m2350 CAN0.501-0.0810-0.80 
  Jaferian, Koosha c2218 IRI1.0010.25102.50 
 * 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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office