Individual Calculations September 2023
 Rodriguez, Percy  Total change: 20.00  Rating chartPersonal card
 Campeonato Regional Centro Absoluto 2023 Huancayo PER 2023-08-11
RcRownchangeKK*chgGame
 1697 1286 1.00 3 0.50 40 20.00 
  De La Cruz Gutierrez, Franklin Os 1877 PER0.001-0.0240-0.80 
  Santiago Lastra, Nefi 1906 PER0.001-0.0140-0.40 
  Vasquez Torre, Luis Eduardo 1308 PER1.0010.534021.20 

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