Individual Calculations January 2010
 Caridi, Nicolo  Total change: -13.65  Rating chartPersonal card
 WE Valbisagno Genova ITA 2009-10-23
RcRownchangeKK*chgGame
 1852 1834 1.50 4 -0.45 15 -6.75 
  Brun, Dario 2234  * ITA0.5010.42156.30 
  Saffioti, Massimo 1839 ITA0.001-0.4915-7.35 
  Christen, Peter Walter 1509 ITA1.0010.13151.95 
  Pedemonte, Claudio 1825 ITA0.001-0.5115-7.65 
 * 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)
 
 WE Citta' di Recco Recco ITA 2009-11-27
RcRownchangeKK*chgGame
 1944 1834 1.00 4 -0.41 15 -6.15 
  Altieri, Danilo M 2003 ITA0.001-0.2815-4.20 
  Vittadini, Attilio 1868 ITA1.0010.55158.25 
  Cavatorta, Fosco 1968 ITA0.001-0.3215-4.80 
  Mortola, Alberto 1936 ITA0.001-0.3615-5.40 

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 Memorial Diliberto Genova ITA 2009-12-11
RcRownchangeKK*chgGame
 1720 1834 2.50 4 -0.05 15 -0.75 
  Pesce, Leandro 1714 ITA1.0010.34155.10 
  Christen, Peter Walter 1512 ITA1.0010.13151.95 
  Roversi, Stefano 1817 ITA0.001-0.5215-7.80 
  Pedemonte, Claudio 1837 ITA0.5010.00150.00 

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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