Individual Calculations June 2013
 Silvestri, Giorgio  Total change: 1.95  Rating chartPersonal card
 CP Teramo 2013 Nereto ITA 2013-05-03
RcRownchangeKK*chgGame
 1732 1715 2.50 5 0.13 15 1.95 
  De, Santis Sasha 1513 ITA1.0010.24153.60 
  Viviani, Alessio 2112 ITA0.001-0.0815-1.20 
  De, Santis Swani 1315  * ITA1.0010.08151.20 
  Di Pietro, Gabriele 1851 ITA0.001-0.3215-4.80 
  Giobbi, Costantino 1869 ITA0.5010.21153.15 
 * 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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