Individual Calculations June 2017
 Improta, Giovanni  Total change: 11.00  Rating chartPersonal card
 CR Toscana 2017 Montecatini Terme ITA 2017-04-29
RcRownchangeKK*chgGame
 1540 1654 2.00 4 -0.60 20 -12.00 
  Vezzosi, Paolo m2054  * ITA0.001-0.0820-1.60 
  Gabbani, Sara 1415 ITA0.001-0.8020-16.00 
  Mori, Franco 1372 ITA1.0010.16203.20 
  Celati, Arturo 1319 ITA1.0010.12202.40 
 * 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)
 
 FE 21 Salsomaggiore - B Salsomaggiore terme ITA 2017-05-05
RcRownchangeKK*chgGame
 1890 1676 2.00 4 1.08 20 21.60 
  Necesito, Donald 1887 PHI1.0010.772015.40 
  Simonini, Mattia 1893 ITA0.001-0.2220-4.40 
  Tomio, Dante 1800 ITA1.0010.672013.40 
  Marinc, Damir 1979 SLO0.001-0.1420-2.80 

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 Asti 2017 Asti ITA 2017-05-12
RcRownchangeKK*chgGame
 1693 1676 2.00 4 0.07 20 1.40 
  Quirico, Paolo 2076  * ITA0.001-0.0820-1.60 
  Pivari, Flavio 1595 ITA1.0010.39207.80 
  Zavattero, Andrea 1296 ITA1.0010.09201.80 
  Dovano, Jacopo 1805 ITA0.001-0.3320-6.60 
 * 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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