Individual Calculations April 2018
 Gola, Giorgio  Total change: -21.60  Rating chartPersonal card
 CP Biella-Vercelli 2018 Biella ITA 2018-03-02
RcRownchangeKK*chgGame
 1766 1619 1.50 4 0.15 40 6.00 
  Ubezio, Marco 2019  * ITA0.001-0.0840-3.20 
  Sunder, Matteo 1619 ITA0.5010.00400.00 
  Lavino, Stefano 1574 ITA1.0010.444017.60 
  Di Chiara, Mauro 1850 ITA0.001-0.2140-8.40 
 * 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)
 
 50 CIS - Promozione Piemonte Usseglio ITA 2018-03-16
RcRownchangeKK*chgGame
 1560 1619 1.00 3 -0.69 40 -27.60 
  Bouanani, Denis 1766 ITA0.001-0.3040-12.00 
  Colpo, Davide 1325 ITA1.0010.15406.00 
  Gasparetto, Alessandro 1589 ITA0.001-0.5440-21.60 

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)
 

 

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