Individual Calculations July 2010
 Lanni, Vincenzo  Total change: 7.95  Rating chartPersonal card
 FE 14 Salsomaggiore - B Salsomaggiore Terme ITA 2010-05-14
RcRownchangeKK*chgGame
 1796 1809 1.50 2 0.46 15 6.90 
  Traversi, Carlo 1679 ITA0.501-0.1815-2.70 
  Sorbelli, Massimo 1913 ITA1.0010.64159.60 

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)
 
 OP XV Memorial Bertolini Genova ITA 2010-06-18
RcRownchangeKK*chgGame
 1935 1809 1.50 4 0.07 15 1.05 
  Salvador, Roland m2209  * PHI0.001-0.0815-1.20 
  Buselli, Claudio 1666 ITA1.0010.31154.65 
  Costi, Giorgio 1972 ITA0.5010.22153.30 
  Schiappacasse, Marcello 1893 ITA0.001-0.3815-5.70 
 * 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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