Individual Calculations July 2009
 Raselli, Claudio  Total change: 13.50  Rating chartPersonal card
 Amateur CHessOPEN Lugano SUI 2009-04-03
RcRownchangeKK*chgGame
 2071 1970 1.00 4 -0.47 15 -7.05 
  Sgnaolin, Davide 2209 ITA0.001-0.2015-3.00 
  Barlotti, Gabriele 1664 ITA1.0010.14152.10 
  Paleologu, Vladimir 2191 SUI0.001-0.2215-3.30 
  Botta, Gabriele 2219 SUI0.001-0.1915-2.85 

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)
 
 FE 5 Comune di Vanzaghello Vanzaghello ITA 2009-05-08
RcRownchangeKK*chgGame
 1874 1970 4.50 5 1.37 15 20.55 
  Ronconi, Fausto 1788 ITA1.0010.26153.90 
  Novi`, Giuseppe 1825 ITA1.0010.31154.65 
  Rossi, Giampiero 1915 ITA0.501-0.0815-1.20 
  Ranfagni, Stefano 2052 ITA1.0010.61159.15 
  Testa, Loris 1792 ITA1.0010.27154.05 

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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