Rapid: Individual Calculations September 2022
 Davoodi, Amir Mehdi  Total change: -16.80  Rating chartPersonal card
 Esfahan Rapid-13 Mordad 1401 Esfahan IRI 2022-08-04
RcRownchangeKK*chgGame
 1361 1147 0.50 3 -0.22 20 -4.40 
  Yazdani, Mohammad Parsa 1461 IRI0.001-0.1420-2.80 
  Samimi, Rasoul 1394 IRI0.001-0.1920-3.80 
  Zeraati Neishabouri, Sam 1229 IRI0.5010.11202.20 

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)
 
 Chaharmahal Zardkooh Rapid Cup shahrekord IRI 2022-08-18
RcRownchangeKK*chgGame
 1426 1147 0.00 3 -0.62 20 -12.40 
  Kiani Harchegani, Mohammadhossein 1658 IRI0.001-0.0420-0.80 
  Yousefi, Aria 1257 IRI0.001-0.3520-7.00 
  Abbaspour Dehaghani, Mahdi 1362 IRI0.001-0.2320-4.60 

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