Blitz: Individual Calculations October 2022
 Jamali, Alireza  Total change: -48.00  Rating chartPersonal card
 Alborz Chess Blitz 18 shahrivar 1401 Karaj IRI 2022-09-09
RcRownchangeKK*chgGame
 1470 1532 2.50 7 -1.50 20 -30.00 
  Keshavarzfathi, Mohammad Taha 1132  * IRI1.0010.08201.60 
  Eskandary, Mahmood 1937 IRI0.5010.42208.40 
  Bakhtiari Kish, Mazdak 1891 IRI0.001-0.1020-2.00 
  Afshari, Mohammadparsa 1619 IRI0.001-0.3820-7.60 
  Poursalan, Iman 1142 IRI1.0010.09201.80 
  Karimi Soureh, Kiarash 1270 IRI0.001-0.8220-16.40 
  Keshavarzfathi, Nazanin Zahra 1297 IRI0.001-0.7920-15.80 
 * 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)
 
 Alborz chess blitz 1 Mehr 1401 Karaj IRI 2022-09-23
RcRownchangeKK*chgGame
 1547 1532 2.50 7 -0.90 20 -18.00 
  Eskandary, Mahmood 1937 IRI0.001-0.0820-1.60 
  Abedini, Morteza 1803 IRI0.001-0.1720-3.40 
  Taj Dini, Hasti 1218 IRI0.001-0.8620-17.20 
  Naser Jabari, Negar 1190 IRI0.501-0.3820-7.60 
  Shayegan, Danial 1132  * IRI1.0010.08201.60 
  Sarmadi, Mohammadamin 1582 IRI1.0010.572011.40 
  Maleki, Mojtaba 1966 IRI0.001-0.0620-1.20 
 * 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