Rapid: Individual Calculations July 2017
 Colombo, Roberto  Total change: 12.20  Rating chartPersonal card
 OP XI MEMORIAL FARNESI SANTA BRIGIDA PONTASSIEVE ITA 2017-05-28
RcRownchangeKK*chgGame
 1969 2029 7.50 9 2.41 20 48.20 
  Zenatto, Giuliano 1629  * ITA1.0010.08201.60 
  Soventi, Maurizio 1816 ITA1.0010.23204.60 
  Di Girolamo, Nicolo` 1906 ITA1.0010.33206.60 
  Garofalo, Simone 1957 ITA1.0010.40208.00 
  Ghods, Maziar 2019 ITA1.0010.49209.80 
  Bocchicchio, Gaetano 2125 ITA0.5010.13202.60 
  Baccaro, Franco 2025 ITA1.0010.49209.80 
  Isufaj, Genci 2080 ITA0.001-0.4320-8.60 
  Caprino, Marco 2167 ITA1.0010.692013.80 
 * 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)
 
 OP A SOTTO LA ROCCA SAN MINIATO ITA 2017-06-02
RcRownchangeKK*chgGame
 1868 2029 4.50 9 -1.80 20 -36.00 
  Leoni, Luigi 1629  * ITA1.0010.08201.60 
  Guidi, Marco 1793 ITA1.0010.20204.00 
  Efimov, Igor g2429  * MNC0.001-0.0820-1.60 
  Padovani, Manrico 1938 ITA0.501-0.1220-2.40 
  Bettazzi, Alessandro 1851 ITA0.501-0.2320-4.60 
  Di Meo, Enrico 1754 ITA1.0010.17203.40 
  Marinelli, Gian Marco 1886 ITA0.001-0.6920-13.80 
  Cavaliere, Massimo 1839 ITA0.501-0.2520-5.00 
  Casini, Ivan 1689 ITA0.001-0.8820-17.60 
 * 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)
 

 

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