Individual Calculations July 2009
 Foschini, Andrea  Total change: 13.50  Rating chartPersonal card
 OP 3. I like elo Roma ITA 2009-03-11
RcRownchangeKK*chgGame
 1947 1834 2.00 4 0.59 15 8.85 
  Roberti, Bruno 1990 ITA1.0010.711510.65 
  Bonaposta, Fabrizio 2044 ITA0.001-0.2315-3.45 
  Marino, Giovanni 1969 ITA0.001-0.3215-4.80 
  Sermoneta, Eugenio 1784 ITA1.0010.43156.45 

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)
 
 CP Rieti Rieti ITA 2009-04-03
RcRownchangeKK*chgGame
 2062 1815 1.50 3 0.89 15 13.35 
  De Blasio, Alessandro 2057 ITA0.5010.30154.50 
  Passerotti, Pierluigi f2165 ITA0.001-0.1115-1.65 
  Ognibene, Piero 1965 ITA1.0010.701510.50 

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 3 Capo d'Orso Porto Mannu ITA 2009-05-16
RcRownchangeKK*chgGame
 1914 1815 2.00 7 -0.58 15 -8.70 
  Vallbona Domingo, Joan 1993 ESP0.001-0.2715-4.05 
  Cavatorta, Fosco 1957 ITA0.001-0.3115-4.65 
  Beccaris, Gabriele 2048 ITA0.001-0.2115-3.15 
  Porzio, Massimo 1901 ITA1.0010.62159.30 
  Neubauer, Kai 2020 ITA0.001-0.2415-3.60 
  Niccoli, Paolo 1917 ITA0.001-0.3615-5.40 
  Menato, Nazario 1559 ITA1.0010.19152.85 

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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