Individual Calculations August 2019
 Boraso, Francesco  Total change: -16.80  Rating chartPersonal card
 CIG 2019 - Finale U16 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1494 1622 5.50 9 -0.42 40 -16.80 
  Marzetti, Diego 1308 ITA1.0010.14405.60 
  Buonanno, Raffaele f2022  * ITA0.001-0.0840-3.20 
  La Gaetana, Mirko 1366 ITA1.0010.19407.60 
  Arena, Ignazio 1971 ITA0.5010.394015.60 
  Steffenato, Nicola 1279 ITA0.501-0.3840-15.20 
  Fiorentino, Antonino Damiano 1409 ITA0.001-0.7740-30.80 
  Fiacconi, Alessandro 1439 ITA1.0010.264010.40 
  Armeli, Marco 1430 ITA0.501-0.2540-10.00 
  Vaira, Luca 1222  * ITA1.0010.08403.20 
 * 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)
 

 

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