Rapid: Individual Calculations January 2018
 Abuhamdieh, Nando  Total change: -8.80  Rating chartPersonal card
 OP 24 ACCADEMIA ROMA ITA 2017-12-02
RcRownchangeKK*chgGame
 1637 1417 3.00 8 0.97 20 19.40 
  Alam, Syed Mahbubul 1817  * BAN0.001-0.0820-1.60 
  Castillo, Juan 1787 ITA0.001-0.1020-2.00 
  Ferri, Roberto 1554 ITA1.0010.682013.60 
  Sermoneta, Eugenio 1741 ITA0.001-0.1320-2.60 
  De Gaetano, Flavio 1526 ITA1.0010.652013.00 
  Fumagalli, Mauro 1588 ITA0.001-0.2720-5.40 
  Marzio, Mario 1266 ITA1.0010.30206.00 
  Ceccarini, Marco 1817  * ITA0.001-0.0820-1.60 
 * 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 62 LAZIO ROMA ITA 2017-12-16
RcRownchangeKK*chgGame
 1704 1417 0.00 7 -1.32 20 -26.40 
  Tosi, Francesco 1817  * ITA0.001-0.0820-1.60 
  Sermoneta, Eugenio 1741 ITA0.001-0.1320-2.60 
  Buffoni, Luca 1806 ITA0.001-0.0920-1.80 
  Tosi, Lucrezia 1338 ITA0.001-0.6120-12.20 
  Renzi, Alessio 1627 ITA0.001-0.2320-4.60 
  Guidi, Marco 1785 ITA0.001-0.1020-2.00 
  Testa, Adriano 1817  * ITA0.001-0.0820-1.60 
 * 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 12 ARROCCO CHESS CLUB ROMA ITA 2017-12-17
RcRownchangeKK*chgGame
 1748 1417 1.00 7 -0.05 20 -1.00 
  Cioce, Enrico 1817  * ITA0.001-0.0820-1.60 
  Guidi, Marco 1785 ITA1.0010.902018.00 
  Barletta, Antonio 1817  * ITA0.001-0.0820-1.60 
  Capitelli, Paolo 1817  * ITA0.001-0.0820-1.60 
  Prelati, Maurizio 1817  * ITA0.001-0.0820-1.60 
  Malerba, Vito Francesco 1783 ITA0.001-0.1020-2.00 
  Tamburrini, Andrea 1397 ITA0.001-0.5320-10.60 
 * 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 25 ACCADEMIA ROMA ITA 2017-12-23
RcRownchangeKK*chgGame
 1595 1417 1.50 5 -0.04 20 -0.80 
  Barletta, Antonio 1817  * ITA0.001-0.0820-1.60 
  D`angerio, Alessandro 1577 ITA0.001-0.2920-5.80 
  Pastore, Cosmas 1817  * ITA0.001-0.0820-1.60 
  Iannamorelli, Pierfederico 1497 ITA0.5010.11202.20 
  Marzio, Mario 1266 ITA1.0010.30206.00 
 * 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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