Individual Calculations December 2017
 Izak Mohammadi, Arshia  Total change: 21.60  Rating chartPersonal card
 8th Baran Cup Chess Championship U10 Rasht IRI 2017-11-23
RcRownchangeKK*chgGame
 1208 1405 5.00 6 0.54 40 21.60 
  Noori, Aydin 1110 IRI1.0010.15406.00 
  Pedramara, Ali 1278 IRI1.0010.334013.20 
  Rafigh, Shervin 1358 IRI0.001-0.5740-22.80 
  Mehrazad Saber, Amirali 1089 IRI1.0010.13405.20 
  Norouzi Chenari, Parham 1269 IRI1.0010.324012.80 
  Parmar, Mohammad Yasin 1145 IRI1.0010.18407.20 

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)
 

 

« 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