Individual Calculations January 2009
 Bentivegna, Francesco  Total change: 2.10  Rating chartPersonal card
 OP Citta' di Palermo Palermo ITA 2008-10-25
RcRownchangeKK*chgGame
 2141 2358 5.50 7 0.14 15 2.10 
  Di Misa, Salvatore 2008 ITA1.0010.11151.65 
  La Bella, Roberto 2087 ITA1.0010.17152.55 
  Livecchi, Dario 2155 ITA1.0010.24153.60 
  Ganci, Fabrizio 2208 ITA0.501-0.2015-3.00 
  Mazzilli, Piero f2315 ITA0.501-0.0615-0.90 
  Ferrante, Marco 2112 ITA0.501-0.3115-4.65 
  Insabato, Giovanbattista 2103 ITA1.0010.19152.85 

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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