Individual Calculations July 2010
 De Santis, Alessio  Total change: 31.65  Rating chartPersonal card
 OP M.G. Vida Cremona ITA 2010-04-23
RcRownchangeKK*chgGame
 2215 2305 3.50 5 0.48 15 7.20 
  Castrogiovanni, Carlo 1999 ITA1.0010.14152.10 
  De Palma, Fabrizio 2063 ITA1.0010.20153.00 
  Mueller, Ralf f2407 GER0.5010.14152.10 
  Stella, Andrea f2282 ITA0.501-0.0315-0.45 
  Gromovs, Sergejs f2326 ITA0.5010.03150.45 

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)
 
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2309 2305 4.00 6 1.02 15 15.30 
  Codenotti, Marco 2190 ITA1.0010.34155.10 
  Collutiis, Duilio m2426 ITA0.001-0.3415-5.10 
  Stella, Andrea f2282 ITA1.0010.47157.05 
  Braga, Fernando m2432 ITA0.001-0.3315-4.95 
  Ferro, Mario 2259 ITA1.0010.44156.60 
  Amato, Andrea 2265 ITA1.0010.44156.60 

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)
 
 OP Ponte Arche Ponte Arche ITA 2010-05-17
RcRownchangeKK*chgGame
 2228 2316 4.50 7 0.30 15 4.50 
  Buglisi, Massimo 1916  * ITA1.0010.08151.20 
  De Florio, Federico 2171 ITA1.0010.31154.65 
  Bruno, Fabio m2458 ITA0.001-0.3115-4.65 
  Astengo, Marcello 2098 ITA1.0010.22153.30 
  Gromovs, Sergejs f2319 ITA0.5010.00150.00 
  Ljubisavljevic, Zivojin Z m2266 SRB0.501-0.0715-1.05 
  Vuelban, Virgilio m2369 PHI0.5010.07151.05 
 * 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)
 
 CR Umbria Foligno ITA 2010-06-04
RcRownchangeKK*chgGame
 2073 2316 5.00 6 0.31 15 4.65 
  Calandri, Fausto 2108 ITA1.0010.23153.45 
  Tortolini, Francesco 1922 ITA1.0010.08151.20 
  Bonugli, Carlo 2020 ITA1.0010.15152.25 
  Minelli, Francesco 1916  * ITA1.0010.08151.20 
  Sabia, Corrado 2209 ITA0.501-0.1515-2.25 
  Caruso, Augusto 2261 ITA0.501-0.0815-1.20 
 * 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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