Individual Calculations May 2011
 Biancotti, Alessandro  Total change: 2.70  Rating chartPersonal card
 OP Castello della Rovere Vinovo ITA 2011-01-17
RcRownchangeKK*chgGame
 1794 1896 1.50 3 -0.41 15 -6.15 
  Davter, Mauro 1680 ITA0.501-0.2815-4.20 
  Barcellona, Antonino 1817 ITA1.0010.39155.85 
  D`ingiullo, Giovanni 1885 ITA0.001-0.5215-7.80 

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)
 
 CP Alessandria - Asti Asti ITA 2011-03-17
RcRownchangeKK*chgGame
 1779 1892 4.00 5 0.78 15 11.70 
  Forno, Diego 1619 ITA1.0010.17152.55 
  Gemma, Dario 1867 ITA0.001-0.5315-7.95 
  Bouanani, Denis 1711 ITA1.0010.26153.90 
  Carfagna, Alex 1768 ITA1.0010.33154.95 
  Lucchese, Paolo 1929 ITA1.0010.55158.25 

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 del Lido di Camaiore Viareggio ITA 2011-03-18
RcRownchangeKK*chgGame
 1981 1892 1.00 3 -0.19 15 -2.85 
  Pescatore, Lorenzo 2037 ITA0.001-0.3115-4.65 
  De Simone Sorrentino, Fabio 1715 ITA1.0010.27154.05 
  Sabia, Corrado 2192 ITA0.001-0.1515-2.25 

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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