Individual Calculations January 2009
 Del Giudice, Stefano  Total change: -36.90  Rating chartPersonal card
 WE Bassi Prato ITA 2008-09-20
RcRownchangeKK*chgGame
 2140 2022 1.50 5 -0.21 15 -3.15 
  Baccaro, Franco 2157 ITA1.0010.681510.20 
  Riccio, Eros 2203 ITA0.001-0.2615-3.90 
  Corso, Roberto 2092 ITA0.001-0.4015-6.00 
  Rinaldi, Francesco 2207 ITA0.001-0.2615-3.90 
  Garofalo, Simone 2040 ITA0.5010.03150.45 

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 3 Firenze Firenze ITA 2008-10-25
RcRownchangeKK*chgGame
 1939 1970 1.00 6 -2.25 15 -33.75 
  Deruda, Leonardo 1842 ITA0.501-0.1715-2.55 
  Zucconi, Leandro 2133 ITA0.001-0.2815-4.20 
  Picone, Franco 1883 ITA0.501-0.1215-1.80 
  Borselli, Francesco 1888 ITA0.001-0.6115-9.15 
  Cocuzzi, Edoardo 1889 ITA0.001-0.6115-9.15 
  Bini, Lorenzo 1996 ITA0.001-0.4615-6.90 

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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