Individual Calculations November 2009
 Tricomi, Massimo  Total change: 32.85  Rating chartPersonal card
 OP 7. Citta' di Amantea Campora San Giovanni ITA 2009-08-31
RcRownchangeKK*chgGame
 1851 1875 2.50 3 0.90 15 13.50 
  Russi, Roberto 1898 ITA0.5010.03150.45 
  Caporale, Giuseppe Guido 1824 BRA1.0010.43156.45 
  Furnari, Francesco 1832 ITA1.0010.44156.60 

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 4. Riviera dei Cedri - B Grisolia - Scalea ITA 2009-09-07
RcRownchangeKK*chgGame
 1843 1883 3.50 4 1.29 15 19.35 
  Tomassetti, Giuseppe 1710 ITA1.0010.27154.05 
  De Rasis, Giovanni 1873 ITA1.0010.49157.35 
  Russi, Roberto 1906 ITA1.0010.53157.95 
  Grudina, Marco 1882 ITA0.5010.00150.00 

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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