Individual Calculations July 2008
 Guerrini, Donato  Total change: 5.50  Rating chartPersonal card
 FE 26. L. Amalfi Capoliveri ITA 2008-05-10
RcRownchangeKK*chgGame
 2049 2026 4.50 9 0.22 25 5.50 
  Gromovs, Sergejs f2339 ITA0.001-0.1425-3.50 
  Cammarota, Vittorio 1914 ITA0.501-0.1525-3.75 
  Kopischke, Maik 1949 GER0.501-0.1125-2.75 
  Picone, Franco 1882 ITA1.0010.31257.75 
  Scipioni, Gaetano 2124 ITA0.001-0.3725-9.25 
  Bossoni, Mario 1977 ITA1.0010.432510.75 
  Doleschal, Johannes 2037 GER0.5010.02250.50 
  Castiello, Luigi 2141 ITA1.0010.662516.50 
  Ceccarini, Marco 2077 ITA0.001-0.4325-10.75 

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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