Individual Calculations July 2021
 Crescentini, Tommaso  Total change: -4.00  Rating chartPersonal card
 CIG 2021 - CR Emilia-Romagna U10 Bologna ITA 2021-05-28
RcRownchangeKK*chgGame
 1245 1085 0.50 1 0.21 40 8.40 
  Tellarini, Lorenzo 1245 ITA0.5010.21408.40 

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)
 
 CR Emilia-Romagna 2021 Imola ITA 2021-06-18
RcRownchangeKK*chgGame
 1436 1085 0.50 5 -0.07 40 -2.80 
  Di Maulo, Alessandra 1485  * ITA0.001-0.0840-3.20 
  Bertesi, Andrea 1393 ITA0.001-0.1440-5.60 
  Poli, Diego 1485  * ITA0.5010.424016.80 
  Galli, Silvano 1332 ITA0.001-0.1940-7.60 
  Galli, Maria Vittoria 1485  * ITA0.001-0.0840-3.20 
 * 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)
 
 CIG 2021 - CP Forli'-Cesena-Ravenna-Rimini U10 Forli' ITA 2021-06-25
RcRownchangeKK*chgGame
 1289 1085 0.00 1 -0.24 40 -9.60 
  Tellarini, Lorenzo 1289 ITA0.001-0.2440-9.60 

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