Individual Calculations March 2012
 Quattrone, Andrea  Total change: 3.45  Rating chartPersonal card
 FE 5 Costa Viola Palmi ITA 2012-01-02
RcRownchangeKK*chgGame
 2042 1790 1.50 8 -0.17 30 -5.10 
  Kukov, Velislav m2190  * BUL0.001-0.0830-2.40 
  Gangemi, Salvatore 2085 ITA0.001-0.1530-4.50 
  Carlomagno, Vincenzo 1970 ITA1.0010.743022.20 
  Gregori, Giacomo 2023 ITA0.5010.29308.70 
  Valguarnera, Girolamo 2139 ITA0.001-0.1130-3.30 
  Santagati, Alessandro 2190  * ITA0.001-0.0830-2.40 
  Cafaro, Luca 1890 ITA0.001-0.3630-10.80 
  Marzaduri, Marco R. 1848 ITA0.001-0.4230-12.60 
 * 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)
 
NOTE: K factor changed
 WE Scacchi a Salerno Salerno ITA 2012-01-27
RcRownchangeKK*chgGame
 2000 1790 2.00 6 0.57 15 8.55 
  Consalvo, Gerardo 2029 ITA0.001-0.2015-3.00 
  Rebeggiani, Andrea 1947 ITA1.0010.711510.65 
  Gambardella, Piero 2002 ITA0.001-0.2315-3.45 
  Varvaglione, Antonio 2008 ITA0.001-0.2215-3.30 
  De Rosa, Mariagrazia wf2118 ITA0.5010.37155.55 
  Colucci, Stefano 1895 ITA0.5010.14152.10 

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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