Individual Calculations July 2009
 Fiducioso, Marco  Total change: -1.80  Rating chartPersonal card
 WE Capo d'Orlando Capo d'Orlando ITA 2009-05-01
RcRownchangeKK*chgGame
 1976 2124 1.50 4 -1.23 15 -18.45 
  Morello, Guido 1947 ITA0.501-0.2315-3.45 
  Pascucci, Marco 2022 ITA0.501-0.1415-2.10 
  Furnari, Francesco 1809 ITA0.501-0.3615-5.40 
  Valguarnera, Girolamo 2127 ITA0.001-0.5015-7.50 

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)
 
 CR Sicilia Erice ITA 2009-05-30
RcRownchangeKK*chgGame
 2155 2124 2.50 3 1.11 15 16.65 
  Ferrante, Marco 2113 ITA1.0010.48157.20 
  Bentivegna, Francesco f2326 ITA0.5010.26153.90 
  Bertino, Giacomo 2027 ITA1.0010.37155.55 

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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