Individual Calculations September 2021
 Miano, Gabriele  Total change: -10.00  Rating chartPersonal card
 CIG 2021 - Finale U16 Salsomaggiore Terme ITA 2021-08-22
RcRownchangeKK*chgGame
 1618 1575 3.50 8 -0.25 40 -10.00 
  Pegno, Mattia 1975  * ITA0.001-0.0840-3.20 
  Messina, Alessandro 1333 ITA0.501-0.3040-12.00 
  Bacci, Gioele 1234 ITA1.0010.12404.80 
  Mammi, Samuele 1975  * ITA0.001-0.0840-3.20 
  Civa, Mark 1327 ITA0.501-0.3140-12.40 
  Pighi, Edoardo 1306 ITA1.0010.17406.80 
  Bortolotti, Francesco 1974 ITA0.5010.424016.80 
  Brugnoni, Lorenzo 1823 ITA0.001-0.1940-7.60 
 * 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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