Rapid: Individual Calculations October 2017
 Bettazzi, Daniele  Total change: -17.40  Rating chartPersonal card
 OP CAMPIONATO TOSCANO A SQUADRE GROSSETO ITA 2017-09-10
RcRownchangeKK*chgGame
 1973 2000 4.00 9 -0.72 20 -14.40 
  Amonov, Daler 1600  * ITA1.0010.08201.60 
  Mauro, Alan f2154 ITA0.001-0.2920-5.80 
  Storelli, Max 1838 ITA0.501-0.2120-4.20 
  Caposciutti, Maurizio f2266 ITA0.001-0.1820-3.60 
  Gabbani, Sara 1600  * ITA1.0010.08201.60 
  Patelli, Alessandro 2171 ITA0.5010.23204.60 
  Davini, Andrea 1782 ITA0.001-0.7820-15.60 
  De Filomeno, Simone m2400  * ITA0.001-0.0820-1.60 
  Bianchi, Riccardo 1947 ITA1.0010.43208.60 
 * 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)
 
 OP IX CITTA DI PRATO PRATO ITA 2017-09-24
RcRownchangeKK*chgGame
 1877 2000 5.50 9 -0.15 20 -3.00 
  Fornai, Francesco 1600  * ITA1.0010.08201.60 
  Davini, Andrea 1782 ITA0.501-0.2820-5.60 
  Russo, Leonardo 1961 ITA0.001-0.5520-11.00 
  Angeli, Daniele 1616 ITA1.0010.09201.80 
  Corso, Roberto 2104 ITA0.001-0.3620-7.20 
  Cutini, Marco Vinicio 1600  * ITA1.0010.08201.60 
  Franceschi, Riccardo 2048 ITA1.0010.572011.40 
  Mirski, Michal 1947 POL1.0010.43208.60 
  Frugoli, Francesco 2233 ITA0.001-0.2120-4.20 
 * 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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