Individual Calculations January 2022
 Guglielmetti, Oscar  Total change: -7.40  Rating chartPersonal card
 WE 26 Memorial Roberto Magari - B Siena ITA 2021-12-03
RcRownchangeKK*chgGame
 1519 1609 1.00 3 -0.77 20 -15.40 
  Giusti, Andrea 1209  * ITA1.0010.08201.60 
  Giuliani, Sante 1839 ITA0.001-0.2120-4.20 
  Bartoletti, Giulio 1510 ITA0.001-0.6420-12.80 
 * 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)
 
 OP Alfiere e cavallo...al Silos Settala ITA 2021-12-18
RcRownchangeKK*chgGame
 1804 1609 1.50 4 0.40 20 8.00 
  Mazzola, Jurij Lorenzo 1529 ITA0.501-0.1120-2.20 
  Pegno, Mattia 1942 ITA0.5010.38207.60 
  Sala, Tiziano Paolo 1945 ITA0.001-0.1220-2.40 
  Zangheratti, Daniele 1800 ITA0.5010.25205.00 

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)
 

 

« 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