Individual Calculations August 2023
 Coutinho, Lucas Buss Soares  Total change: 13.20  Rating chartPersonal card
 VII Floripa Winter Chess STD 2023 Florianopolis SC BRA 2023-07-11
RcRownchangeKK*chgGame
 1406 1192 2.00 7 0.33 40 13.20 
  Pavao, Alice Lara Biasi 1554 BRA0.001-0.1040-4.00 
  Spagnollo, Pedro Henrique 1415 BRA0.001-0.2240-8.80 
  Abdalla, Umar Mohammad 1352 BRA0.5010.21408.40 
  Altenhofen, Rafael Graneto 1326 BRA0.001-0.3240-12.80 
  Da Costa, Mariana Nara Santana 1509 BRA0.001-0.1340-5.20 
  Biazon, Natalia De Oliveira 1282 BRA1.0010.624024.80 
  De Bortolo, Paulo Ricardo 1405 BRA0.5010.274010.80 

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