Individual Calculations May 2012
 Rojas Alarcon, Julian Anto  Total change: 12.15  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano 2012 Hermosillo, Sonora MEX 2012-04-03
RcRownchangeKK*chgGame
 2247 2317 6.00 9 0.81 15 12.15 
  Martinez Rodriguez, Miguel 1980 MEX1.0010.12151.80 
  Garcia Almaguer, Juan Manu 2086 MEX1.0010.21153.15 
  Gonzalez Zamora, Juan Carl g2541 MEX0.001-0.2215-3.30 
  Machado Cruz, Fidel 2083 MEX1.0010.21153.15 
  Nogueiras Santiago, Jesus g2521 CUB0.5010.26153.90 
  Lopez Raygoza, Luis Albert 1995 MEX1.0010.13151.95 
  Perez Garcia, Rodney Oscar m2404 CUB0.5010.12151.80 
  Ibarra Chami, Luis Fernand m2481 MEX0.001-0.2815-4.20 
  Martinez Sasso, Alvaro Ant 2132 MEX1.0010.26153.90 

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