Individual Calculations July 2010
 Vannelli, Vittorio  Total change: -42.45  Rating chartPersonal card
 CR Lazio Ladispoli ITA 2010-04-23
RcRownchangeKK*chgGame
 1886 1829 0.50 4 -1.21 15 -18.15 
  Sellitti, Luca 1915 ITA0.001-0.3815-5.70 
  Trebeschi, Andrea 2035 ITA0.5010.26153.90 
  Giovanzanti, Francesco 1793 ITA0.001-0.5515-8.25 
  Nassetti, Francesco 1800 ITA0.001-0.5415-8.10 

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 9. I like Elo Roma ITA 2010-05-04
RcRownchangeKK*chgGame
 1805 1810 1.00 4 -1.14 15 -17.10 
  Shytaj, Carlo 2210  * ITA0.001-0.0815-1.20 
  Musmarra, Giovanni 1638 ITA0.001-0.7315-10.95 
  Mammoliti, Francesco 1721 ITA0.001-0.6215-9.30 
  Gerlando, Onofrio 1649 ITA1.0010.29154.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 La Lupa Roma ITA 2010-05-06
RcRownchangeKK*chgGame
 1813 1810 2.50 5 0.02 15 0.30 
  Bogosaljevic, Miodrag 1898 SUI1.0010.62159.30 
  Battistelli, Alessandro 1886 ITA0.5010.10151.50 
  Pedrinzani, Ivano 1896 ITA0.5010.12151.80 
  Pardo, Paolo 1706 ITA0.001-0.6415-9.60 
  Casella, Carlo 1679 ITA0.501-0.1815-2.70 

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)
 
 WE a Vacone Vacone ITA 2010-06-04
RcRownchangeKK*chgGame
 1926 1810 1.00 4 -0.50 15 -7.50 
  Passerotti, Pierluigi f2210  * ITA0.001-0.0815-1.20 
  Di Paolantonio, Leonardo 1695 ITA1.0010.34155.10 
  Pagano, Sergio 1974 ITA0.001-0.2815-4.20 
  Macchini, Bruno 1824 ITA0.001-0.4815-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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