Individual Calculations December 2013
 Boraso, Alessio  Total change: 7.65  Rating chartPersonal card
 WE 20 Autunno Scacchistico Veneziano Venezia ITA 2013-11-01
RcRownchangeKK*chgGame
 2244 2098 2.50 5 0.93 15 13.95 
  Basso, Pier Luigi 2271 ITA0.001-0.2715-4.05 
  Ceschia, Ivano f2244 ITA0.5010.20153.00 
  Ross, Amanda 2135 ENG1.0010.55158.25 
  Vianello, Enrico 2157 ITA1.0010.58158.70 
  Loetscher, Roland f2414 SUI0.001-0.1315-1.95 

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 21 Valpolicella Sant'Ambrogio ITA 2013-11-15
RcRownchangeKK*chgGame
 1841 2098 3.50 5 -0.42 15 -6.30 
  Benedetti, Maurizio 1712 ITA1.0010.09151.35 
  Pernigo, Leonardo 1789 ITA1.0010.14152.10 
  Gromovs, Sergejs f2148 ITA0.001-0.4315-6.45 
  Bonini, Roberto 1860 ITA0.501-0.3015-4.50 
  Leone, Cataldo 1698  * ITA1.0010.08151.20 
 * 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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