Individual Calculations December 2017
 Verre, Gaetano  Total change: -20.00  Rating chartPersonal card
 FE Citta' dell'Aquila - B L'Aquila ITA 2017-10-20
RcRownchangeKK*chgGame
 1719 1618 1.50 4 0.04 40 1.60 
  Valenti, Marco 1749 ITA0.5010.18407.20 
  Spada, Angelo 1819 ITA0.5010.264010.40 
  Azzaroni, Davide 1662 ITA0.5010.06402.40 
  Panella, Mauro 1644 ITA0.001-0.4640-18.40 

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 Autumn Cup 2017 Napoli ITA 2017-11-02
RcRownchangeKK*chgGame
 1622 1618 2.00 5 -0.54 40 -21.60 
  Cangiano, Gianluca 1309 ITA1.0010.14405.60 
  Somma, Andrea 1937 ITA0.001-0.1340-5.20 
  Somma, Erminio 1527 ITA0.001-0.6240-24.80 
  Lombardo, Michele 2018  * ITA0.001-0.0840-3.20 
  Khosravani, Afshin 1320 ITA1.0010.15406.00 
 * 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)
 

 

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