Individual Calculations January 2009
 Altini, Nicola  Total change: -3.45  Rating chartPersonal card
 OP VI Disfida di Barletta Barletta ITA 2008-09-20
RcRownchangeKK*chgGame
 2154 2007 1.50 4 0.20 15 3.00 
  Capuano, Francesca 1911 ITA0.501-0.1315-1.95 
  Capitelli, Paolo 2123 ITA0.5010.16152.40 
  Altini, Daniele 2225 ITA0.5010.28154.20 
  Gromovs, Sergejs f2357 ITA0.001-0.1115-1.65 

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)
 
 WE Brindisi scacchi Brindisi ITA 2008-10-25
RcRownchangeKK*chgGame
 2077 2038 3.50 5 1.24 15 18.60 
  Sansonetti, Giorgio 2104 ITA0.5010.09151.35 
  Inguscio, Giorgio 2041 ITA1.0010.50157.50 
  Di Lascio, Savino 1953 ITA1.0010.38155.70 
  Altini, Daniele 2238 ITA0.5010.26153.90 
  Di Bello, Nicolo` 2047 ITA0.5010.01150.15 

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)
 
 WE 2 il Massimo Casamassima ITA 2008-11-15
RcRownchangeKK*chgGame
 1996 2038 0.00 3 -1.67 15 -25.05 
  Salerno, Francesco 1999 ITA0.001-0.5515-8.25 
  Ciavarra, Luigi 1941 ITA0.001-0.6315-9.45 
  Di Bello, Nicolo` 2047 ITA0.001-0.4915-7.35 

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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