Individual Calculations January 2009
 Salafia, Andrea  Total change: -12.25  Rating chartPersonal card
 FE Torre Normanna Altavilla Milicia ITA 2008-09-08
RcRownchangeKK*chgGame
 2080 1959 2.50 7 -0.04 25 -1.00 
  Genocchio, Daniele f2309 ITA0.001-0.1125-2.75 
  Ganci, Fabrizio 2208 ITA0.001-0.1925-4.75 
  Fiducioso, Marco 2103 ITA0.001-0.3125-7.75 
  Norrito, Salvatore 1800 ITA1.0010.29257.25 
  Pascucci, Marco 2008 ITA0.5010.07251.75 
  Zangrando, Giampietro 1825 ITA1.0010.32258.00 
  Rotstein, Arkadij g2309 GER0.001-0.1125-2.75 

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
 OP Citta' di Palermo Palermo ITA 2008-10-25
RcRownchangeKK*chgGame
 2053 1956 0.00 2 -0.75 15 -11.25 
  Livecchi, Dario 2155 ITA0.001-0.2415-3.60 
  Morello, Guido 1951 ITA0.001-0.5115-7.65 

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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