Individual Calculations January 2009
 Parrini, Daniele  Total change: 18.60  Rating chartPersonal card
 WE Lucca Lucca ITA 2008-10-04
RcRownchangeKK*chgGame
 2060 2034 4.00 6 1.17 15 17.55 
  Luperi, Luigi 1797 ITA1.0010.20153.00 
  Riccio, Eros 2203 ITA0.001-0.2815-4.20 
  Landi, Andrea 1819 ITA1.0010.23153.45 
  Zucconi, Leandro 2133 ITA1.0010.64159.60 
  Labardi, Simone 2025 ITA1.0010.49157.35 
  Vuelban, Virgilio f2384 PHI0.001-0.1115-1.65 

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 5 Arrocco Roma ITA 2008-10-31
RcRownchangeKK*chgGame
 1896 2034 3.00 4 0.37 15 5.55 
  Ruotolo, Claudio 1755 ITA1.0010.16152.40 
  Stoyko, Maksym 2140 ITA0.001-0.3615-5.40 
  Di Giorgio, Daniele 1684 ITA1.0010.11151.65 
  Marino, Giovanni 2003 ITA1.0010.46156.90 

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)
 
 WE Palestrina Palestrina ITA 2008-12-06
RcRownchangeKK*chgGame
 2072 2034 2.50 6 -0.30 15 -4.50 
  Gromovs, Sergejs f2368 ITA0.001-0.1215-1.80 
  Pierangeli, Andrea 2014 ITA0.501-0.0315-0.45 
  Pelyushenko, Vladyslav 1880 ITA0.001-0.7115-10.65 
  Campomori, Bruno 2019 ITA1.0010.48157.20 
  Maddaloni, Giovanni 1841 ITA1.0010.25153.75 
  Stromboli, Ettore f2308 ITA0.001-0.1715-2.55 

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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