Individual Calculations October 2008
 Berni, Mauro  Total change: -7.05  Rating chartPersonal card
 OP XIII Memorial Bertolini Genova ITA 2008-06-20
RcRownchangeKK*chgGame
 2005 2079 1.00 3 -0.77 15 -11.55 
  Rossi, Marco 1828 ITA0.501-0.3115-4.65 
  Grattarola, Fabio 2106 ITA0.5010.04150.60 
  Pesce, Gabriele 2082 ITA0.001-0.5015-7.50 

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 XI Novotel Genova ITA 2008-08-11
RcRownchangeKK*chgGame
 2066 2079 5.00 9 0.30 15 4.50 
  Cantoro, Daniele 1907 ITA1.0010.27154.05 
  Guido, Flavio f2356 ITA0.001-0.1715-2.55 
  Schmuki, Roman 1938 SUI1.0010.31154.65 
  Xia, Jie 2181 ITA0.5010.14152.10 
  Brun, Dario 2245 ITA0.001-0.2815-4.20 
  Bacigalupo, Claudio 1969 ITA0.501-0.1515-2.25 
  Caputi, Giuliano 1978 ITA1.0010.36155.40 
  Saffioti, Cristian 1926 ITA0.501-0.2015-3.00 
  Collareta, Giovanni 2090 ITA0.5010.02150.30 

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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