Individual Calculations April 2008
 Iodice, Fabio  Total change: -44.75  Rating chartPersonal card
 OP Natale al Vomero Napoli ITA 2007-11-15
RcRownchangeKK*chgGame
 2026 1961 1.50 4 -0.19 25 -4.75 
  Rosato, Luciano 2216 ITA0.001-0.1925-4.75 
  Benedetto, Massimo 2032 ITA0.001-0.4025-10.00 
  Nardiello, Luigi 1977 ITA1.0010.522513.00 
  Esposito, Rosario 1877 ITA0.501-0.1225-3.00 

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)
 
 OP Castel di Sangro Castel di Sangro ITA 2007-12-07
RcRownchangeKK*chgGame
 1844 1961 1.00 3 -0.96 25 -24.00 
  Di Censo, Angelo 1796 ITA0.001-0.7225-18.00 
  Bottega, Antonio 1959 ITA0.001-0.5025-12.50 
  Di Cio , Enrico 1776 ITA1.0010.26256.50 

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)
 
 Amateur CHessOpen Lugano SUI 2008-01-02
RcRownchangeKK*chgGame
 2075 1975 0.50 3 -0.64 25 -16.00 
  Peredy, Ferenc m2261 HUN0.001-0.1625-4.00 
  Gagliardi, Claudio 1778 ITA0.501-0.2525-6.25 
  Erdelyi, Tamas m2186 HUN0.001-0.2325-5.75 

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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