Individual Calculations September 2012
 Varriale, Luca  Total change: 8.25  Rating chartPersonal card
 OP XX Nicolo' La Rosa Mazara del Vallo ITA 2012-08-10
RcRownchangeKK*chgGame
 1881 1783 2.50 5 0.55 15 8.25 
  Di Misa, Salvatore 1983 ITA0.5010.26153.90 
  Maggio, Baldassare 1589 ITA0.501-0.2515-3.75 
  Lo Piccolo, Antonino 1870 ITA1.0010.62159.30 
  Marholev, Dimitar m2183  * BUL0.001-0.0815-1.20 
  Mondello, Simone 1780 ITA0.5010.00150.00 
 * 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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