Individual Calculations April 2009
 Casale, Anania  Total change: 13.80  Rating chartPersonal card
 Open zur Schach-Olympiade 2008 Dresden GER 2008-11-21
RcRownchangeKK*chgGame
 2061 1745 1.50 4 0.95 15 14.25 
  Vrban, Damir 2095 AUT0.001-0.1115-1.65 
  Christen, Wolfram 2001 GER1.0010.811512.15 
  Andersen, Niels Erik 2052 DEN0.5010.36155.40 
  Weichelt, Jens 2095 GER0.001-0.1115-1.65 

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 della Befana Milano ITA 2009-01-03
RcRownchangeKK*chgGame
 1658 1719 2.00 5 -0.93 15 -13.95 
  Astengo, Corrado 2069 ITA0.001-0.1115-1.65 
  Calabrese, Maurizio 1571 ITA1.0010.30154.50 
  Primerano, Carlo 1718 ITA0.001-0.5015-7.50 
  Pellegrini, Fabio 1423 ITA0.001-0.8515-12.75 
  Vuckovic, Dimitrije 1508 ITA1.0010.23153.45 

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)
 
 OP memorial Ciro Zadra Milano ITA 2009-01-13
RcRownchangeKK*chgGame
 1810 1719 2.00 5 0.09 15 1.35 
  Nardone, Massimo 1937 ITA0.001-0.2215-3.30 
  Calabrese, Maurizio 1571 ITA1.0010.30154.50 
  Calvi, Gianluca 1945 ITA0.001-0.2115-3.15 
  Pohossov, Eduard 1792 ITA0.001-0.4015-6.00 
  Silari, Andrea 1804 ITA1.0010.62159.30 

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)
 
 WE Scacchi tra le Torri - B Melegnano ITA 2009-02-20
RcRownchangeKK*chgGame
 1871 1719 2.00 4 0.81 15 12.15 
  Tagliaferri, Valerio 1914 ITA0.5010.25153.75 
  Bonoldi, Fabio 1875 ITA0.5010.21153.15 
  Guzzetti, Luigi Enrico 1854 ITA1.0010.681510.20 
  Kimbin, Richard 1842 ITA0.001-0.3315-4.95 

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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