Blitz: Individual Calculations August 2023
 Oliveira, Isaac Rodrigues  Total change: -28.00  Rating chartPersonal card
 Floripa Winter BLZ 2023 Florianopolis SC BRA 2023-07-15
RcRownchangeKK*chgGame
 1801 1623 2.00 7 -0.70 40 -28.00 
  Serpa, Rafael Araujo 2079 BRA0.001-0.0640-2.40 
  Esquinelato, Marcos Vinicius Moli 1270 BRA1.0010.11404.40 
  Starke, Bruno Orlando 2081 BRA1.0010.954038.00 
  Caetano, Ryan Wesley Da Costa f2121 BRA0.001-0.0440-1.60 
  Do Valle Cardoso, Lucas f2364 BRA0.0010.00400.00 
  Hessmann, Eduardo Franzoni 1312 BRA0.001-0.8640-34.40 
  Gurski, Guilherme Rybu 1382 BRA0.001-0.8040-32.00 

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