Individual Calculations June 2013
 Virelli, Salvatore  Total change: 0.00  Rating chartPersonal card
 FE XIX Leonardo di Bona - B Cutro ITA 2013-04-23
RcRownchangeRpKK*chgGame
 1653 0 3.00 6 0.00 1653   0.00 
  Olivo, Paolo 1795 ITA0.5010.00 0.00 
  Grano, Giuseppe 1630 ITA0.5010.00 0.00 
  Manfredi, Candido 1721 ITA1.0010.00 0.00 
  Scerra, Ezio 1594 ITA0.5010.00 0.00 
  Todic, Simo 1835 ITA0.0010.00 0.00 
  Grillo, Gianluca 1341 ITA0.5010.00 0.00 

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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