Individual Calculations September 2021
 Corti, Lorenzo  Total change: -9.20  Rating chartPersonal card
 FE Citta' di Jesolo - B Jesolo ITA 2021-07-31
RcRownchangeKK*chgGame
 1668 1546 1.00 7 -1.44 40 -57.60 
  Budyi, Danylo 1840 UKR1.0010.854034.00 
  Celadon, Alberto 1796 ITA0.001-0.1940-7.60 
  Cedoni, Gabriele 1708 ITA0.001-0.2940-11.60 
  Petrosino, Germano 1737 ITA0.001-0.2540-10.00 
  Marani, Luca 1781 ITA0.001-0.2140-8.40 
  Bruno, Davide 1306 ITA0.001-0.8040-32.00 
  Lin, Boyuan 1507 ITA0.001-0.5540-22.00 

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)
 
 CIG 2021 - Finale U18 Salsomaggiore Terme ITA 2021-08-22
RcRownchangeKK*chgGame
 1795 1546 3.00 8 1.21 40 48.40 
  Bin-Suhayl, Ieysaa 1946  * ITA0.001-0.0840-3.20 
  Galetta, Gianpiero 1251 ITA1.0010.15406.00 
  Mendola, Giovanni 1943 ITA1.0010.924036.80 
  Lumachi, Gabriele f1946  * ITA0.001-0.0840-3.20 
  Bechelli, Flavio 1722 ITA1.0010.734029.20 
  Mascia, Leonardo 1882 ITA0.001-0.1240-4.80 
  Sapuppo, Francesco 1814 ITA0.001-0.1740-6.80 
  Stancanelli, Valerio 1858 ITA0.001-0.1440-5.60 
 * 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)
 

 

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