Individual Calculations July 2011
 Costantino, Gian Franco  Total change: -1.75  Rating chartPersonal card
 OP 45 Corsico Scacchi - B Corsico ITA 2011-04-29
RcRownchangeKK*chgGame
 1806 1741 2.00 5 -0.07 25 -1.75 
  Brociner, Beniamino 1860 ITA0.001-0.3425-8.50 
  Pedemonte, Claudio 1708 ITA1.0010.452511.25 
  Saffioti, Cristian 1914 ITA0.5010.23255.75 
  Motola, Jacopo 1837 ITA0.001-0.3725-9.25 
  Gavioli, Fabrizio 1709 ITA0.501-0.0425-1.00 

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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