Individual Calculations May 2012
 Tagliaferri, Valerio  Total change: -9.45  Rating chartPersonal card
 WE VI Scacchi tra le Torri - B Melegnano ITA 2012-02-24
RcRownchangeKK*chgGame
 1739 1826 3.00 5 -0.09 15 -1.35 
  Priori, Gabriele 1659 ITA0.501-0.2215-3.30 
  Libutti, Michele 1739 ITA0.501-0.1215-1.80 
  Biava, Pierluigi 1699 ITA1.0010.33154.95 
  Calvi, Luca 1741 ITA1.0010.38155.70 
  Mirata, Danilo 1858 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)
 
 WE 21 Comune di Ceriano - B Ceriano Laghetto ITA 2012-03-23
RcRownchangeKK*chgGame
 1772 1851 2.50 5 -0.54 15 -8.10 
  Lancianese, Giuseppe 1719 ITA1.0010.32154.80 
  Arruzza, Francesco 1830 ITA0.001-0.5315-7.95 
  Adami, Alessandro 1727 ITA0.501-0.1715-2.55 
  Burani, Eugenio 1879 ITA0.5010.04150.60 
  Adami, Antonio 1705 ITA0.501-0.2015-3.00 

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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