Individual Calculations November 2009
 Xia, Jie  Total change: -33.00  Rating chartPersonal card
 Campionato Italiano under 20 Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 2063 2206 4.50 9 -1.54 15 -23.10 
  Sorbera, Giovanni 1917 ITA0.001-0.8415-12.60 
  Campagnola, Giacomo 1821 ITA1.0010.09151.35 
  Mereu, Matteo 1964 ITA1.0010.20153.00 
  Bonafede, Alessandro f2288 ITA0.001-0.3915-5.85 
  Codenotti, Marco 2117 ITA1.0010.38155.70 
  Paltrinieri, Nicholas 1998 ITA0.001-0.7715-11.55 
  Testa, Adriano 2142 ITA0.001-0.5915-8.85 
  De Nardi, Riccardo 2077 ITA1.0010.33154.95 
  Gallucci, Alessio 2240 ITA0.5010.05150.75 

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)
 
 WE Memorial L. Bombelli Torino ITA 2009-09-18
RcRownchangeKK*chgGame
 1971 2241 4.00 5 -0.06 15 -0.90 
  Loccisano, Giuseppe 1841  * ITA1.0010.08151.20 
  Rombaldoni, Brian 1869 ITA1.0010.10151.50 
  Faraoni, Enrico 2088 ITA1.0010.30154.50 
  Egli, Urs 2045 SUI0.001-0.7515-11.25 
  Giacomasso, Enrico 2012 ITA1.0010.21153.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Citta' di Vicenza Vicenza ITA 2009-09-26
RcRownchangeKK*chgGame
 2093 2241 4.00 6 -0.10 15 -1.50 
  Opacic, Alexandar 2029 ITA1.0010.23153.45 
  Guerra, Alessandro 2202 ITA0.001-0.5515-8.25 
  Faccia, Sergio 2023 ITA0.501-0.2815-4.20 
  Rodeghiero, Andrea 1946 ITA1.0010.15152.25 
  Cora, Massimo 2079 ITA1.0010.29154.35 
  Del Monaco, Andrea 2281 ITA0.5010.06150.90 

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)
 
 OP Citta' di Chioggia Chioggia ITA 2009-10-09
RcRownchangeKK*chgGame
 2068 2241 3.00 5 -0.50 15 -7.50 
  Liberi, Michele 1903 ITA1.0010.12151.80 
  Boscolo, Federico 1993 ITA1.0010.19152.85 
  Dvirnyy, Daniyyl f2447 ITA0.001-0.2415-3.60 
  Omeri, Silvan 2113 ITA0.001-0.6715-10.05 
  De Bortoli, Thomas 1882 ITA1.0010.10151.50 

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)
 

 

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