Individual Calculations August 2022
 Mattia, Alessandro  Total change: -48.80  Rating chartPersonal card
 CIG 2022 - Finale U16 Terrasini ITA 2022-07-03
RcRownchangeKK*chgGame
 1433 1644 4.50 8 -1.22 40 -48.80 
  Pesci, Alberto 1244  * ITA1.0010.08403.20 
  Marson, Roy 1959 ITA0.001-0.1440-5.60 
  Casano, Riccardo 1180 ITA0.001-0.9540-38.00 
  Neri, Emanuele 1251 ITA1.0010.08403.20 
  Iacomelli, Costantino 1362 ITA1.0010.16406.40 
  Markevichus, Yaraslau 1920 ITA0.001-0.1740-6.80 
  Gorgoni, Roberto Libero 1375 ITA1.0010.17406.80 
  Fonderico, Francesco 1172 ITA0.501-0.4540-18.00 
 * 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)
 

 

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