Individual Calculations November 2009
 Olivo, Mario  Total change: -19.95  Rating chartPersonal card
 OP Autunno a Milano Milano ITA 2009-09-08
RcRownchangeKK*chgGame
 1658 1847 3.00 6 -1.33 15 -19.95 
  Casale, Anania 1694 ITA0.001-0.7015-10.50 
  Brighenti, Alessandro 1607 ITA0.501-0.3015-4.50 
  Figini, Vittorio 1573 ITA1.0010.17152.55 
  Bertora, Silvano 1687 ITA0.501-0.2115-3.15 
  Russo, Luca 1447  * ITA1.0010.08151.20 
  Bisignano, Giuseppe 1939 ITA0.001-0.3715-5.55 
 * 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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