Individual Calculations April 2008
 Gambardella, Piero  Total change: -7.05  Rating chartPersonal card
 FE Costa Viola Bagnara Calabra ITA 2008-01-02
RcRownchangeKK*chgGame
 2023 2031 3.50 7 -0.18 15 -2.70 
  Collutiis, Duilio m2381 ITA0.001-0.1115-1.65 
  Marincolo, Piercarlo 1939 ITA0.001-0.6315-9.45 
  Gad, Ahmad 1947 ITA0.001-0.6215-9.30 
  Serratore, Vincenzo 1939 SUI1.0010.37155.55 
  Scerbo, Antonio 2098 ITA0.5010.09151.35 
  Valotta, Massimiliano 1906 ITA1.0010.33154.95 
  Piccoli, Vincenzo 1950 ITA1.0010.39155.85 

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 Scacchi a Salerno Salerno ITA 2008-02-21
RcRownchangeKK*chgGame
 2110 2031 0.50 2 -0.29 15 -4.35 
  Sabia, Corrado 2174 ITA0.001-0.3115-4.65 
  Puglisi, Vincenzo 2046 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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