Individual Calculations September 2009
 De Fazio, Giovanni  Total change: -21.90  Rating chartPersonal card
 OP Estate al Vomero Napoli ITA 2009-05-07
RcRownchangeKK*chgGame
 2051 1793 0.00 2 -0.38 15 -5.70 
  Supino, Domenico 2102 ITA0.001-0.1415-2.10 
  Longobardi, Giuseppe 1999 ITA0.001-0.2415-3.60 

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 6. Marche Estate Senigallia ITA 2009-07-20
RcRownchangeKK*chgGame
 1868 1816 1.50 6 -1.08 15 -16.20 
  Marozzi, Giovanni 1991 ITA0.001-0.2715-4.05 
  Chiarion, Elisa 1904 ITA0.001-0.3815-5.70 
  De Maria, Isaia 1876 ITA0.5010.08151.20 
  Faini, Marco 1924 ITA0.001-0.3515-5.25 
  Marvin, Elio 1742 ITA1.0010.40156.00 
  Iacoacci, Giancarlo 1770 ITA0.001-0.5615-8.40 

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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