Individual Calculations July 2015
 Pivari, Flavio  Total change: -33.20  Rating chartPersonal card
 OP 2 Citta' di Vercelli - B Vercelli ITA 2015-06-05
RcRownchangeKK*chgGame
 1597 1514 1.00 4 -0.56 20 -11.20 
  Gnata, Ilaria 1275 ITA1.0010.20204.00 
  Torriano, Enzo 1761 ITA0.001-0.1920-3.80 
  Fiorito, Giovanni 1677 ITA0.001-0.2820-5.60 
  Merlini, Osvaldo 1674 ITA0.001-0.2920-5.80 

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 Citta' di Novara 2015 Novara ITA 2015-06-19
RcRownchangeKK*chgGame
 1609 1514 0.50 4 -1.10 20 -22.00 
  Barbero, Marco 1914  * ITA0.001-0.0820-1.60 
  Rossi, Emanuele 1608 ITA0.001-0.3720-7.40 
  Corbelli, Daniele 1379 ITA0.001-0.6820-13.60 
  Marchesotti, Giovanni 1533 ITA0.5010.03200.60 
 * 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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