Individual Calculations April 2008
 Raineri, Valerio  Total change: 2.70  Rating chartPersonal card
 OP Hotel President Correggio ITA 2007-12-07
RcRownchangeKK*chgGame
 2086 2144 2.00 5 -0.92 15 -13.80 
  Efimov, Igor g2446 MNC0.001-0.1515-2.25 
  Lucchi, Lorenzo 2003 ITA0.001-0.6915-10.35 
  Guglielmi, Dante 1925 ITA1.0010.22153.30 
  Bertani, Gianfranco 2107 ITA0.001-0.5515-8.25 
  De Biaggi, Paolo 1949 ITA1.0010.25153.75 

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)
 
 FE 14. Montecatini Montecatini Terme ITA 2007-12-27
RcRownchangeKK*chgGame
 2097 2144 4.50 6 1.10 15 16.50 
  Pedemonte, Claudio 1873 ITA1.0010.17152.55 
  Giuntoli, Andrea 2017 ITA1.0010.33154.95 
  Efimov, Igor g2446 MNC0.001-0.1515-2.25 
  Bini, Lorenzo 2023 ITA1.0010.34155.10 
  Garofalo, Simone 2022 ITA0.501-0.1715-2.55 
  Sautto, Daniele 2198 ITA1.0010.58158.70 

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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