Rapid: Individual Calculations July 2017
 Bettalli, Marco  Total change: -19.80  Rating chartPersonal card
 OP A SOTTO LA ROCCA SAN MINIATO ITA 2017-06-02
RcRownchangeKK*chgGame
 1769 1972 5.50 9 -0.99 20 -19.80 
  Karimi, Sarvenaz 1572  * IRI1.0010.08201.60 
  Casini, Ivan 1689 ITA1.0010.16203.20 
  Bocchicchio, Gaetano 2125 ITA0.5010.20204.00 
  Bisignano, Riccardo 1939 ITA0.001-0.5520-11.00 
  Davini, Andrea 1756 ITA0.001-0.7820-15.60 
  Mattia, Alessandro 1572  * ITA1.0010.08201.60 
  Pasta, Pietro 1598 ITA1.0010.10202.00 
  Favilli, Edoardo 2063 ITA0.001-0.3820-7.60 
  Angeli, Daniele 1603 ITA1.0010.10202.00 
 * 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)
 
 OP XII RAPID MONTALBANO PORCIANO ITA 2017-06-25
RcRownchangeKK*chgGame
 1876 1972 5.50 9 0.00 20 0.00 
  Celati, Valentina 1572  * ITA1.0010.08201.60 
  Diamante, Roberto 1766 ITA0.501-0.2620-5.20 
  Bettazzi, Daniele 1969 ITA1.0010.502010.00 
  Baccaro, Franco 2072 ITA0.001-0.3620-7.20 
  Bocchicchio, Gaetano 2125 ITA0.001-0.3020-6.00 
  Padovani, Manrico 1938 ITA1.0010.45209.00 
  Pasqualetti, Enzo 1923 ITA1.0010.43208.60 
  Salvadori, Federico 1750 ITA0.001-0.7820-15.60 
  Pazzaglia, Alessandro 1771 ITA1.0010.24204.80 
 * 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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