Rapid: Individual Calculations February 2020
 Naderi Ghotbodini, Hana  Total change: -14.40  Rating chartPersonal card
 Tehran Rapid Cup 19 Dey 1398 Tehran IRI 2020-01-04
RcRownchangeKK*chgGame
 1261 1077 2.00 7 0.03 20 0.60 
  Hadavandkhani, Mohammadmahdi 1477  * IRI0.001-0.0820-1.60 
  Zandi, Hamid 1338 IRI0.001-0.1820-3.60 
  Rasoul Zadeh, Behrooz 1142 IRI1.0010.592011.80 
  Afsaran, Zahara 1273 IRI0.001-0.2520-5.00 
  Garosian, Vania 1123 IRI1.0010.562011.20 
  Saeidi, Amir Mohammad 1351 IRI0.001-0.1720-3.40 
  Mehrgan, Mehrsam 1120 IRI0.001-0.4420-8.80 
 * 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)
 
 Tehran Rapid Cup 12 Dey 1398 Tehran IRI 2020-01-12
RcRownchangeKK*chgGame
 1229 1077 1.50 7 -0.75 20 -15.00 
  Azimi Aghghale, Amirmahdi 1477  * IRI0.001-0.0820-1.60 
  Omidvar, Azad 1346 IRI0.5010.33206.60 
  Salimi, Taha 1218 IRI0.001-0.3120-6.20 
  Alavi, Mir Hatef 1342 IRI0.001-0.1820-3.60 
  Mehrgan, Mehrsam 1120 IRI0.001-0.4420-8.80 
  Bagheri, Mohammad Hossein 1143 IRI1.0010.592011.80 
  Zafari Yekta, Niyousha 957 IRI0.001-0.6620-13.20 
 * 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