Individual Calculations December 2017
 Boffa, Mauro  Total change: 18.80  Rating chartPersonal card
 Lugano Master Open 2017 Lugano SUI 2017-11-03
RcRownchangeKK*chgGame
 2161 2183 3.50 5 0.94 20 18.80 
  Urwyler, Nikash 1822 SUI1.0010.10202.00 
  Aeschbach, Philipp f2323 SUI0.5010.19203.80 
  Colmenares, Aurelio f2375 SUI0.5010.25205.00 
  Cocconcelli, Lorenzo 2092 ITA0.501-0.1220-2.40 
  Salvetti, Alec f2194 ITA1.0010.522010.40 

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