Individual Calculations December 2012
 Di Meo, Antonio  Total change: -11.55  Rating chartPersonal card
 OP 2 Memorial Giorgio Porreca Napoli ITA 2012-09-20
RcRownchangeKK*chgGame
 1772 1928 4.00 7 -0.77 15 -11.55 
  Grasso, Nino 2058 ITA0.001-0.3215-4.80 
  Solombrino, Giovanni 1838 ITA0.501-0.1215-1.80 
  Di Gennaro, Antonio 1666 ITA0.501-0.3215-4.80 
  Sparice, Lorenzo 1528  * ITA1.0010.08151.20 
  Esposito, Rosario 1844 ITA1.0010.38155.70 
  Tesone, Crescenzo 1832 ITA0.001-0.6315-9.45 
  Farina, Walter 1639 ITA1.0010.16152.40 
 * 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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