Individual Calculations October 2013
 Marzaduri, Riccardo  Total change: -6.60  Rating chartPersonal card
 FE 3 ADSEC - Citta' di Messina Messina ITA 2013-08-26
RcRownchangeKK*chgGame
 1951 1949 3.50 8 -0.57 15 -8.55 
  Seletsky, Grigory f2304 UKR0.001-0.1115-1.65 
  Arico`, Maurizio 1835 ITA1.0010.34155.10 
  Bonanzinga, Corrado 2067 ITA0.001-0.3415-5.10 
  Trimarchi, Giuseppe 1839 ITA0.001-0.6515-9.75 
  Arito, Luigi 1907 ITA1.0010.44156.60 
  Iannello, Andrea 1837 ITA0.501-0.1515-2.25 
  Pinton, Maurizio 2027 ITA0.001-0.3915-5.85 
  Ferrigno, Vincenzo 1791 ITA1.0010.29154.35 

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 11 Citta' di Amantea Amantea ITA 2013-09-01
RcRownchangeKK*chgGame
 2085 1971 3.00 8 0.13 15 1.95 
  Sarno, Spartaco m2324 ITA0.001-0.1115-1.65 
  Auletta, Angelo 2150 ITA0.5010.23153.45 
  Bifulco, Michel 2028 ITA0.001-0.4215-6.30 
  Virzi, Ettore 1975 ITA0.5010.01150.15 
  Sarro, Emilio 1878 ITA1.0010.37155.55 
  Valguarnera, Girolamo 2087 ITA0.001-0.3415-5.10 
  Gromovs, Sergejs f2187 ITA0.5010.28154.20 
  Scerbo, Antonio 2052 ITA0.5010.11151.65 

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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