Individual Calculations April 2009
 Carola, Paolo  Total change: -0.45  Rating chartPersonal card
 OP Adriatico Mare di pace - B Ancona ITA 2009-01-02
RcRownchangeKK*chgGame
 1987 1891 2.00 7 -0.60 15 -9.00 
  Gertosio, Franck 2007 FRA0.001-0.3415-5.10 
  Di Lascio, Savino 1964 ITA0.5010.10151.50 
  Briffault, Philippe 1936 ITA0.001-0.4415-6.60 
  Frontini, Fabio 1981 ITA1.0010.62159.30 
  Sirletti, Sonia 1975 ITA0.5010.12151.80 
  Rinaudo, Sergio 2128 ITA0.001-0.2015-3.00 
  Todic, Simo 1919 ITA0.001-0.4615-6.90 

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 Inverno a Roma Roma ITA 2009-02-06
RcRownchangeKK*chgGame
 1921 1891 2.00 3 0.57 15 8.55 
  Chiaretti, Roberto 2198 ITA0.001-0.1415-2.10 
  Carotenuto, Piero 1724 ITA1.0010.28154.20 
  Spano Cuomo, Gaetano 1840 ITA1.0010.43156.45 

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)
 

 

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