Blitz: Individual Calculations January 2018
 Mortazavi, Ali  Total change: 4.20  Rating chartPersonal card
 9th CSC London Chess Classic: Blitz Group E London ENG 2017-12-10
RcRownchangeKK*chgGame
 2093 2353 8.00 10 0.21 20 4.20 
  Sedykh, Mikhail 1984 ENG1.0010.10202.00 
  Davis, Holden 1953  * ENG1.0010.08201.60 
  Picot, Russell C 1953  * ENG1.0010.08201.60 
  Karia, Kamlesh 1953  * ENG1.0010.08201.60 
  Onslow, Alfie 2022 ENG1.0010.12202.40 
  Healey, Michael W 2148 ENG1.0010.24204.80 
  Bates, Richard A m2352 ENG0.001-0.5020-10.00 
  Kirby, Andrew 1953  * ENG1.0010.08201.60 
  Orsagova, Erika 1957 SVK1.0010.08201.60 
  Iturrizaga, Edoardo g2650 VEN0.001-0.1520-3.00 
 * 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