Individual Calculations January 2024
 Sundar, Guhan  Total change: -21.60  Rating chartPersonal card
 Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'B') (Below 1700) Madurai IND 2023-12-25
RcRownchangeKK*chgGame
 1190 1192 2.00 5 -0.54 40 -21.60 
  Kumbhar, Kartik 1390 IND0.001-0.2440-9.60 
  Nilesh, Karthick 1054 IND1.0010.314012.40 
  Srinish, Udhayan M 1417 IND0.001-0.2240-8.80 
  Sri, Deepa Devi 1058 IND0.001-0.6840-27.20 
  Siddhesh, Balaji 1030 IND1.0010.294011.60 

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