Rapid: Individual Calculations August 2023
 Ashtari, Abolfazl  Total change: 17.60  Rating chartPersonal card
 Rapid cup Ghadir Mashhad 1402 Mashhad IRI 2023-07-09
RcRownchangeKK*chgGame
 1557 1279 2.00 6 0.63 20 12.60 
  Aadeli, Arvin 1947 IRI1.0010.992019.80 
  Akbari, Rosha 1569 IRI0.001-0.1620-3.20 
  Shiri, Abolfazl 1650 IRI0.001-0.1020-2.00 
  Nakhforoosh, Mohammad Reza 1148 IRI1.0010.32206.40 
  Afsharian, Amirmohammad 1463 IRI0.001-0.2620-5.20 
  Kohjani, Kiarash 1566 IRI0.001-0.1620-3.20 

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)
 
 Rapid amirreza razavi 1402 Mashhad IRI 2023-07-22
RcRownchangeKK*chgGame
 1364 1279 3.00 6 0.25 20 5.00 
  Razavi, Seyyed Amirreza 1918 IRI0.001-0.0120-0.20 
  Falahzade, Mohammad Taha 1025 IRI1.0010.19203.80 
  Bagherian Barati, Shahrzad 1042 IRI1.0010.20204.00 
  Seyedi Hallaj, Seyedeh Hasti 1684 IRI0.001-0.0820-1.60 
  Shojaei, Arshiya 1076 IRI1.0010.24204.80 
  Rajabzade, Ali 1441 IRI0.001-0.2920-5.80 

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