Individual Calculations August 2019
 Bortolotti, Alessandro  Total change: -39.20  Rating chartPersonal card
 CIG 2019 - Finale U14 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1575 1629 3.50 7 -0.27 40 -10.80 
  Maresca, Ermanno Maria 1293 ITA1.0010.12404.80 
  Gorgoni, Roberto Libero 1229  * ITA1.0010.08403.20 
  Meriem Benziane, Nizar 1793 ITA0.001-0.2840-11.20 
  Giordani, Luca 1768 ITA0.001-0.3140-12.40 
  Mammi, Samuele 1766 ITA0.001-0.3240-12.80 
  Chieppa, Giuseppe 1247 ITA1.0010.09403.60 
  Serloni, Ludovico 1928 ITA0.5010.354014.00 
 * 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)
 
 Campionato italiano 2N 2019 Spoleto ITA 2019-07-20
RcRownchangeKK*chgGame
 1571 1629 4.50 9 -0.71 40 -28.40 
  Caputo, Andrea 1494 ITA0.501-0.1840-7.20 
  Silano, Pierluigi 1566 ITA0.501-0.0940-3.60 
  Antonelli, Laura 1589 ITA0.001-0.5640-22.40 
  Bandieramonte, Enrico 1631 ITA1.0010.504020.00 
  Rossi, Sofia 1445 ITA1.0010.264010.40 
  Musso, Fabrizio 1608 ITA1.0010.474018.80 
  Scarpa, Claudia 1741 ITA0.001-0.3540-14.00 
  Masera, Lorenzo 1477 ITA0.501-0.2040-8.00 
  Ciriolo, Enrico 1588 ITA0.001-0.5640-22.40 

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)
 

 

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