Individual Calculations October 2008
 Donayre, Bertin  Total change: 41.50  Rating chartPersonal card
 IRT Rio de Janeiro Lima PER 2008-03-03
RcRownchangeKK*chgGame
 2093 1968 5.50 11 1.66 25 41.50 
  Pacheco, Marco f2318 PER0.001-0.1125-2.75 
  Navarro, Edmundo 2004 PER0.5010.05251.25 
  Moreno, Carlos 2026 PER1.0010.582514.50 
  Principe, Gerson 1977 PER0.5010.01250.25 
  Requejo, Oswaldo 2273 PER0.001-0.1425-3.50 
  Terry, Renato f2259 PER0.001-0.1525-3.75 
  Aliaga Fernandez, Ingrid Y wf2072 PER0.5010.14253.50 
  Suasnabar, Jesus 2114 PER0.5010.20255.00 
  Principe, Alexander 1912 PER1.0010.422510.50 
  Pena Morales, Hugo 1887 PER0.501-0.1125-2.75 
  Calcina, Gary 2182 PER1.0010.772519.25 

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