Individual Calculations July 2009
 Paulesu, Sebastiano  Total change: 15.60  Rating chartPersonal card
 CR Sardegna Oristano ITA 2009-04-18
RcRownchangeKK*chgGame
 2049 1961 3.00 5 1.07 15 16.05 
  Mameli, Gianluca 1876 ITA1.0010.38155.70 
  Ibba, Isacco 2211 ITA0.001-0.1915-2.85 
  Camboni, Paolo 1988 ITA1.0010.54158.10 
  Clementini, Lorenzo 2077 ITA1.0010.66159.90 
  Locci, Damiano 2094 ITA0.001-0.3215-4.80 

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 Coppa Citta' di Cagliari Cagliari ITA 2009-05-01
RcRownchangeKK*chgGame
 1942 1961 1.00 2 -0.03 15 -0.45 
  Dessy, Eugenio 1673 ITA1.0010.16152.40 
  Ibba, Isacco 2211 ITA0.001-0.1915-2.85 

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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