Individual Calculations February 2013
 Difronzo, Andrea  Total change: 4.50  Rating chartPersonal card
 FE 8 Grecìa Salentina Torrre dell'Orso ITA 2012-12-27
RcRownchangeKK*chgGame
 2011 1890 2.50 6 0.34 15 5.10 
  Piscopo, Pierluigi m2290  * ITA0.001-0.0815-1.20 
  Minerba, Paolo 1848 ITA0.501-0.0615-0.90 
  De Giorgi, Stefano 2112 ITA0.5010.28154.20 
  Fasiello, Andrea 1991 ITA0.5010.14152.10 
  Tucci, Flavio 1802 ITA1.0010.38155.70 
  Arcuti, Davide 2022 SUI0.001-0.3215-4.80 
 * 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 6 Costa Viola Bagnara ITA 2013-01-02
RcRownchangeKK*chgGame
 2003 1902 3.00 8 -0.04 15 -0.60 
  Milchev, Nikolay m2302  * BUL0.001-0.0815-1.20 
  Carlomagno, Vincenzo 1965 ITA0.001-0.4115-6.15 
  Gangemi, Salvatore 2064 ITA0.5010.21153.15 
  Cordi`, Domenico 2035 ITA0.001-0.3215-4.80 
  Violi, Vincenzo 1827 ITA0.501-0.1015-1.50 
  Pisacane, Pietro 2022 ITA0.001-0.3415-5.10 
  Quattrone, Andrea 1890 ITA1.0010.48157.20 
  Altomonte, Giuseppe 1915 ITA1.0010.52157.80 
 * 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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