Individual Calculations April 2009
 Stoja, Rocco  Total change: -16.05  Rating chartPersonal card
 CP Matera Policoro ITA 2008-12-26
RcRownchangeKK*chgGame
 2037 1889 0.00 1 -0.30 15 -4.50 
  Montanaro, Antonello 2037 ITA0.001-0.3015-4.50 

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)
 
 WE Bari Bari ITA 2009-01-17
RcRownchangeKK*chgGame
 1911 1880 2.00 6 -0.77 15 -11.55 
  Granaldi, Alessandro 2097 ITA0.001-0.2215-3.30 
  De Toma, Francesco 1792 ITA0.001-0.6215-9.30 
  Pelyushenko, Vladyslav 1779 ITA1.0010.36155.40 
  Balacco, Giovanni 1853 ITA1.0010.46156.90 
  Vitobello, Pasquale 2005 ITA0.001-0.3315-4.95 
  Gorgoglione, Enrico 1940 ITA0.001-0.4215-6.30 

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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