Individual Calculations April 2019
 Kurbonboeva, Sarvinoz  Total change: 23.80  Rating chartPersonal card
 13th Tashkent (OPEN), Memorial of Georgy Agzamov (A) Tashkent UZB 2019-03-12
RcRownchangeKK*chgGame
 2321 2273 5.00 9 1.19 20 23.80 
  Orazmukhammedova, Makhim 1893 UZB1.0010.09201.80 
  Vokhidov, Shamsiddin m2494 UZB0.001-0.2220-4.40 
  Azimov, Nurali 1929 UZB1.0010.12202.40 
  Nigmatov, Ortik m2478 UZB1.0010.762015.20 
  Kazakovskiy, Valeriy m2456 BLR0.001-0.2620-5.20 
  Mirzoev, Azer g2477 AZE0.5010.26205.20 
  Urazayev, Arystanbek m2450 KAZ0.5010.23204.60 
  Jumanov, Elbek f2207 UZB1.0010.41208.20 
  Ivanov, Sergey g2509 RUS0.001-0.2020-4.00 

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