Individual Calculations July 2023
 Zaccagni, Andrea Tommaso  Total change: -3.60  Rating chartPersonal card
 OP 9 Di San Giovanni Torino ITA 2023-06-22
RcRownchangeKK*chgGame
 1408 1552 4.00 6 -0.09 40 -3.60 
  Rotondaro, Riccardo 1418 ITA0.001-0.6840-27.20 
  Bahnareanu, Gabriel 1331 ITA1.0010.22408.80 
  Carrisi, Roberto 1228 ITA1.0010.13405.20 
  Coqueraut, Jean Dominique 1525 ITA1.0010.464018.40 
  Barbero, Federico 1427 ITA0.001-0.6740-26.80 
  Quispe Rodriguez, Luis Gabriel 1519 PER1.0010.454018.00 

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