Individual Calculations January 2009
 Razzano, Lorenzo  Total change: 70.20  Rating chartPersonal card
 OP XIX Coppa d'autunno Ivrea ITA 2008-09-25
RcRownchangeKK*chgGame
 2123 1899 2.00 4 1.05 15 15.75 
  Ranieri, Fabrizio 2245 ITA0.001-0.1115-1.65 
  Caresana, Alessandro 2043 ITA1.0010.691510.35 
  Castaldo, Folco f2249 ITA0.001-0.1115-1.65 
  Paonessa, Denis 1954 ITA1.0010.58158.70 

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 9 Citta' di Nichelino Nichelino ITA 2008-10-02
RcRownchangeKK*chgGame
 1978 1899 4.00 6 1.60 15 24.00 
  Nardelli, Marco 2132 ITA0.001-0.2115-3.15 
  Pettarini, Renato 1761 ITA1.0010.31154.65 
  Marguati, Massimiano 2004 ITA1.0010.64159.60 
  D Ingiullo, Roberto 2104 ITA0.5010.26153.90 
  Sorgi, Paolo 1942 ITA1.0010.56158.40 
  D Amato, Piergiorgio 1925 ITA0.5010.04150.60 

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 Scaccomatto - B Torino ITA 2008-12-04
RcRownchangeKK*chgGame
 2007 1899 4.50 7 2.03 15 30.45 
  Muha, Zdravko 2088 CRO0.5010.25153.75 
  Martin, Tiziano 1972 ITA0.5010.10151.50 
  Sedgwick, David R 2079 ENG0.5010.24153.60 
  Benaglia, Giovanni 2016 ITA1.0010.66159.90 
  Zunino, Davide 1976 ITA0.5010.11151.65 
  Ferrario, Enrico 1946 ITA1.0010.57158.55 
  Frontini, Fabio 1969 ITA0.5010.10151.50 

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)
 

 

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