Individual Calculations March 2011
 Lagrotteria, Salvatore  Total change: 3.90  Rating chartPersonal card
 OP Carnevale d' Europa Pieve di Cento ITA 2011-02-05
RcRownchangeKK*chgGame
 2199 2183 4.50 9 0.26 15 3.90 
  Castaldini, Marzia 1783  * ITA1.0010.08151.20 
  Lekic, Dusan m2389 MNE0.5010.26153.90 
  Mogranzini, Roberto m2425 ITA0.001-0.2015-3.00 
  De Andres Gonalons, Fernando 2084 ESP1.0010.36155.40 
  Damia, Angelo f2360 ITA1.0010.731510.95 
  Bruno, Fabio m2436 ITA0.001-0.1915-2.85 
  Gromovs, Sergejs f2284 ITA0.001-0.3615-5.40 
  Yurenok, Maria S wf2092 ENG0.001-0.6215-9.30 
  Setti, Roberto 1939 ITA1.0010.20153.00 
 * 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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