Individual Calculations March 2010
 Jones, Alessandro  Total change: -1.50  Rating chartPersonal card
 FE 20 Comune di Robecchetto Robecchetto con Induno ITA 2009-12-27
RcRownchangeKK*chgGame
 2034 1977 3.00 6 0.45 15 6.75 
  Zanetti, Alberto 2180 ITA0.001-0.2415-3.60 
  Gonella, Daniele 1856 ITA0.001-0.6615-9.90 
  Radice, Luca 2088 ITA1.0010.65159.75 
  Corti, Corrado 2030 ITA0.5010.07151.05 
  Bernasconi, Roberto 1941 ITA1.0010.45156.75 
  Astengo, Corrado 2110 ITA0.5010.18152.70 

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)
 
 OP Befana Milano ITA 2010-01-02
RcRownchangeKK*chgGame
 2017 1967 2.50 7 -0.55 15 -8.25 
  Marchini, Daniele 1802 ITA1.0010.28154.20 
  Astengo, Corrado 2142 ITA1.0010.731510.95 
  Gagliardi, Christian 2222 ITA0.001-0.1915-2.85 
  Soncin, Denis 2038 ITA0.5010.10151.50 
  Perrotta, Leopoldo 1855 ITA0.001-0.6515-9.75 
  Rota, Simone 2025 ITA0.001-0.4215-6.30 
  Parenti, Davide 2037 ITA0.001-0.4015-6.00 

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)
 

 

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