Individual Calculations May 2010
 Menichini, Massimo  Total change: 12.60  Rating chartPersonal card
 WE 13 Primavera a Genova Genova ITA 2010-03-19
RcRownchangeKK*chgGame
 1957 1778 2.00 4 0.84 15 12.60 
  Xia, Jie 2178  * ITA0.001-0.0815-1.20 
  Damele, Stefano 1938 ITA1.0010.711510.65 
  Santandrea, Marco 1828 ITA0.5010.07151.05 
  Silvestri, Giuseppe 1883 ITA0.5010.14152.10 
 * 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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