Individual Calculations July 2011
 Riboldi, Raffaele  Total change: -3.75  Rating chartPersonal card
 OP 45 Corsico Scacchi - B Corsico ITA 2011-04-29
RcRownchangeKK*chgGame
 1752 1897 3.00 5 -0.46 15 -6.90 
  Coppola, Federico 1749 ITA0.001-0.7015-10.50 
  Cervini, Gian Piero 1712 ITA0.501-0.2415-3.60 
  Guglielmetti, Oscar 1786 ITA0.501-0.1515-2.25 
  Gavioli, Fabrizio 1709 ITA1.0010.26153.90 
  Murli, Almerico 1802 ITA1.0010.37155.55 

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)
 
 WE i Navigli Milano ITA 2011-06-11
RcRownchangeKK*chgGame
 1865 1897 3.50 6 0.21 15 3.15 
  Bonghi, Fabrizio 1654 ITA1.0010.20153.00 
  Cerutti, Fabio Maria 1566 ITA1.0010.12151.80 
  Albanesi, Roberto 1980 ITA0.5010.11151.65 
  Pinna, Ferdinando 1891 ITA0.001-0.5115-7.65 
  Donzella, Emanuele 1803 ITA1.0010.37155.55 
  Vezzosi, Paolo m2297  * ITA0.001-0.0815-1.20 
 * 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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