Individual Calculations September 2015
 Marzaduri, Riccardo  Total change: -4.40  Rating chartPersonal card
 FE 6 Terra degli Elimi Erice ITA 2015-07-28
RcRownchangeKK*chgGame
 2098 2163 5.00 9 -0.18 40 -7.20 
  Bonoo, Iwan 1930 NED0.501-0.2940-11.60 
  Favitta, Amedeo 1852 ITA0.001-0.8640-34.40 
  Marras, Giuseppe 1814 ITA1.0010.11404.40 
  Difronzo, Andrea 2060 ITA1.0010.364014.40 
  Gueci, Tea wf2136 ITA1.0010.464018.40 
  Kholopov, Alexander A. f2329 RUS0.001-0.2840-11.20 
  Fabiano, Giuseppe f2011 ITA1.0010.304012.00 
  Aranaz Murillo, Amalia wm2287 ESP0.5010.17406.80 
  Boros, Denes g2462 HUN0.001-0.1540-6.00 

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)
 
 FE 9 Castelli romani Rocca Priora ITA 2015-08-13
RcRownchangeKK*chgGame
 2061 2184 4.50 7 0.07 40 2.80 
  Bizzarro, Sofia 1834 ITA0.501-0.3940-15.60 
  Mammoliti, Francesco 1784  * ITA1.0010.08403.20 
  Piro, Valerio 1948 ITA1.0010.20408.00 
  Passerotti, Pierluigi f2264 ITA0.5010.11404.40 
  Andreoni, Giuseppe 2209 ITA1.0010.534021.20 
  Gromovs, Sergejs f2202 ITA0.001-0.4740-18.80 
  Albertini, Luca 2189 ITA0.5010.01400.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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