Individual Calculations January 2022
 Valli, Marco  Total change: 102.80  Rating chartPersonal card
 4 Settimanale Stefano Tatai - A Roma ITA 2021-10-14
RcRownchangeKK*chgGame
 1759 1644 4.50 8 1.52 40 60.80 
  D`amore, Emanuele 1980 ITA1.0010.884035.20 
  Del Vecchio, Leonardo 1939 ITA0.001-0.1540-6.00 
  Tosi, Lucrezia Aiko 1437 ITA1.0010.23409.20 
  Brozzi, Danilo 1698 ITA0.001-0.4240-16.80 
  Luigi, Rinaldo 1703 ITA1.0010.584023.20 
  Roberti, Bruno 1827 ITA0.5010.24409.60 
  Rabiti, Roberto 1440 ITA1.0010.24409.60 
  Pacilli, Emanuele 2044  * ITA0.001-0.0840-3.20 
 * 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)
 
 WE Campo Testaccio - A Roma ITA 2021-12-10
RcRownchangeKK*chgGame
 1758 1644 3.00 5 1.05 40 42.00 
  D Amico, Francesco 1428 ITA1.0010.22408.80 
  Vuelban, Virgilio m2044  * PHI0.001-0.0840-3.20 
  Tocco, Paolo 2028 ITA1.0010.914036.40 
  Romeo, Tommaso 1244  * ITA1.0010.08403.20 
  Magini, Luca 2044  * ITA0.001-0.0840-3.20 
 * 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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