Individual Calculations October 2013
 Lodici, Lorenzo  Total change: -16.05  Rating chartPersonal card
 21 Campionato Italiano u20 Porto San Giorgio ITA 2013-08-21
RcRownchangeKK*chgGame
 1991 2088 4.50 9 -1.07 15 -16.05 
  Sanna, Yuri 1819 ITA1.0010.17152.55 
  Codenotti, Marco m2370 ITA0.001-0.1615-2.40 
  Barnabei, Stefano 1880 ITA1.0010.23153.45 
  Morello, Guido 2048 ITA0.001-0.5615-8.40 
  Villa, Giorgio 1986 ITA0.501-0.1415-2.10 
  Cecere, Enrico 1688  * ITA1.0010.08151.20 
  Franciosi, Fausto 2084 ITA0.501-0.0115-0.15 
  Fagnani, Alessandro 2039 ITA0.001-0.5715-8.55 
  Gattafoni, Alessio 2005 ITA0.501-0.1115-1.65 
 * 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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