Individual Calculations May 2010
 Renzini, Lorenzo  Total change: -6.15  Rating chartPersonal card
 OP Eporediese Ivrea ITA 2010-01-21
RcRownchangeKK*chgGame
 1883 1746 2.00 7 -0.41 15 -6.15 
  Chiarotto, Filippo 2073 ITA0.001-0.1315-1.95 
  Paonessa, Denis 1908 ITA1.0010.711510.65 
  Bruno, Fabrizio P. 1965 ITA0.001-0.2215-3.30 
  Bellafiore, Enzo 1827 ITA0.001-0.3915-5.85 
  Giachino, Adriano 1686 ITA0.001-0.5815-8.70 
  Agostino, Pietro 1576 ITA1.0010.28154.20 
  Ranieri, Fabrizio 2146  * 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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