Individual Calculations January 2009
 Carnicelli, Valerio  Total change: 24.80  Rating chartPersonal card
 WE Autunno a Roma Roma ITA 2008-10-17
RcRownchangeKK*chgGame
 1912 1705 1.00 4 0.05 25 1.25 
  Di Lascio, Savino 1953 ITA0.001-0.1925-4.75 
  Tosi, Francesco 1867 ITA0.001-0.2925-7.25 
  Mircoli, Gianluca 1946 ITA0.001-0.2025-5.00 
  Pelyushenko, Vladyslav 1880 ITA1.0010.732518.25 

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
 1882 1705 2.00 5 0.56 25 14.00 
  Marino, Giovanni 2003 ITA0.5010.35258.75 
  Raccah, Ascer 1833 ITA0.5010.17254.25 
  Roberti, Bruno 2002 ITA0.5010.35258.75 
  Lisi, Sebastiano 1939 ITA0.001-0.2125-5.25 
  Di Giorgio, Daniele 1631 ITA0.501-0.1025-2.50 

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)
 
 OP Memorial R. Gonzales - B Latina ITA 2008-11-14
RcRownchangeKK*chgGame
 1835 1705 1.00 2 0.35 25 8.75 
  Iatrino, Vincenzo 1864 ITA1.0010.712517.75 
  Urzi , Silvio 1806 ITA0.001-0.3625-9.00 

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 Santa Cecilia Genazzano ITA 2008-11-21
RcRownchangeKK*chgGame
 1924 1705 1.00 3 0.32 25 8.00 
  Bottega, Antonio 1979 ITA0.001-0.1725-4.25 
  Franciosi, Fausto 1846 ITA0.001-0.3125-7.75 
  Mircoli, Gianluca 1946 ITA1.0010.802520.00 

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)
 
NOTE: K factor changed
 WE Palestrina - B Palestrina ITA 2008-12-06
RcRownchangeKK*chgGame
 1710 1705 0.50 2 -0.48 15 -7.20 
  Petrucci, Riccardo 1745 ITA0.001-0.4415-6.60 
  Tittarelli, Edith 1674 ITA0.501-0.0415-0.60 

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)
 

 

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