Individual Calculations May 2011
 Chiaretti, Roberto  Total change: 18.30  Rating chartPersonal card
 CP Roma 2011 Rocca Priora ITA 2011-03-17
RcRownchangeKK*chgGame
 2022 2214 4.00 6 -0.21 15 -3.15 
  Colantuono, Virginia 1814  * ITA1.0010.08151.20 
  Spanocuomo, Gaetano 1814  * ITA1.0010.08151.20 
  Vargiu, Antonio 1841 ITA1.0010.10151.50 
  Cappai, Davide 2228 ITA0.5010.02150.30 
  Palermo, Stefano 2135 ITA0.501-0.1115-1.65 
  Caprio, Guido 2299 ITA0.001-0.3815-5.70 
 * 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)
 
 Campionato Italiano a squadre Serie A1 G3.2 Roma ITA 2011-03-25
RcRownchangeKK*chgGame
 2230 2214 4.50 5 2.10 15 31.50 
  Testa, Adriano 2253 ITA1.0010.55158.25 
  Neri, Enzo 2093 ITA1.0010.34155.10 
  Djuric, Stefan g2434 SRB0.5010.28154.20 
  Caruso, Augusto 2261 ITA1.0010.57158.55 
  Puzzoni, Christian 2110 ITA1.0010.36155.40 

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 Primavera a Roma 2011 Roma ITA 2011-04-01
RcRownchangeKK*chgGame
 2003 2214 3.00 4 0.05 15 0.75 
  Bolla, Vittorio 1814  * ITA1.0010.08151.20 
  Lisi, Sebastiano 1967 ITA1.0010.19152.85 
  Gromovs, Sergejs f2308 ITA0.001-0.3715-5.55 
  Maurizio, Antonio 1921 ITA1.0010.15152.25 
 * 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)
 
 OP Pasqua a Roma Roma ITA 2011-04-21
RcRownchangeKK*chgGame
 2076 2214 4.00 7 -0.72 15 -10.80 
  Movileanu, Daniela 1940 ITA0.501-0.3315-4.95 
  Pescatore, Lorenzo 2037 ITA1.0010.27154.05 
  Testa, Adriano 2253 ITA0.5010.05150.75 
  Trebeschi, Andrea 2043 ITA0.001-0.7315-10.95 
  Altini, Nicola 2209 ITA0.501-0.0115-0.15 
  Maurizio, Antonio 1921 ITA1.0010.15152.25 
  Capitelli, Paolo 2130 ITA0.501-0.1215-1.80 

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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