Individual Calculations February 2013
 Tazzioli, Luca  Total change: 4.50  Rating chartPersonal card
 CP Modena 2013 Modena ITA 2012-12-14
RcRownchangeKK*chgGame
 1873 1933 3.50 5 0.65 15 9.75 
  Castelli, Antonio 1651 ITA1.0010.16152.40 
  Del Gaiso, Massimo 1714 ITA1.0010.22153.30 
  Sacchetti, Andrea 1865 ITA0.501-0.0915-1.35 
  Di Trapani, Davide 2090 ITA0.001-0.2915-4.35 
  Paoli, Walter 2045 ITA1.0010.65159.75 

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)
 
 FE Mare d'inverno Deluxe Gabicce Mare ITA 2013-01-02
RcRownchangeKK*chgGame
 1993 1933 3.50 9 -0.35 15 -5.25 
  Altini, Daniele 2283 ITA0.001-0.1115-1.65 
  Santeramo, Alessia 1893 ITA0.001-0.5615-8.40 
  Guglielmi, Dante 1917 ITA1.0010.48157.20 
  Fronzi, Ettore 1925 ITA0.001-0.5115-7.65 
  Buratti, Marco 1991 ITA1.0010.58158.70 
  Bisi, Samuele 2054 ITA0.001-0.3415-5.10 
  Mondal, Prince 1938 ITA1.0010.51157.65 
  Rigo, Gianfrancesco 2022 ITA0.001-0.3815-5.70 
  Guzzetti, Luigi Enrico 1917 ITA0.501-0.0215-0.30 

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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