Rapid: Individual Calculations August 2017
 Alessio, Anna  Total change: -9.80  Rating chartPersonal card
 OP 9 RAPID ARS ROMA ITA 2017-07-01
RcRownchangeKK*chgGame
 1572 1472 2.00 7 -0.60 20 -12.00 
  Prelati, Maurizio 1799 ITA0.001-0.1320-2.60 
  Ciufolini, Sirio 1546 ITA0.001-0.4020-8.00 
  Abuhamdieh, Nando 1522 ITA1.0010.572011.40 
  Petrilli, Leonardo 1597 ITA0.001-0.3320-6.60 
  Fanelli, Giuseppe 1630 ITA0.001-0.2920-5.80 
  Sbarra, Patrizio 1144 ITA1.0010.13202.60 
  D`eva, Maurizio 1766 ITA0.001-0.1520-3.00 

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 10 RAPID ARS ROMA ITA 2017-07-08
RcRownchangeKK*chgGame
 1595 1472 3.50 8 0.61 20 12.20 
  Barletta, Antonio 1872  * ITA0.001-0.0820-1.60 
  Sermoneta, Eugenio 1666 ITA1.0010.752015.00 
  Puglia, Francesco 1786 ITA0.001-0.1420-2.80 
  Fanelli, Giuseppe 1630 ITA0.001-0.2920-5.80 
  Marzio, Mario 1289 ITA0.001-0.7420-14.80 
  Sbarra, Patrizio 1144 ITA1.0010.13202.60 
  Castillo, Juan 1843 ITA0.5010.40208.00 
  Fumagalli, Mauro 1526 ITA1.0010.582011.60 
 * 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)
 
 OP 11 RAPID ARS ROMA ITA 2017-07-16
RcRownchangeKK*chgGame
 1648 1472 1.00 5 -0.50 20 -10.00 
  Bolog, Iacint 1866 ITA0.001-0.0820-1.60 
  Bellia, Fabio 1806 ITA0.001-0.1220-2.40 
  Renzi, Alessio 1664 ITA0.001-0.2520-5.00 
  Ferri, Roberto 1529 ITA0.001-0.4220-8.40 
  Sestili, Isabella 1376 ITA1.0010.37207.40 

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)
 

 

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