Individual Calculations January 2011
 Venturelli, Giuseppe  Total change: -18.50  Rating chartPersonal card
 CIS u 16 Courmayeur ITA 2010-10-29
RcRownchangeKK*chgGame
 1821 1677 0.00 2 -0.61 25 -15.25 
  Altini, Ruggiero 1819 ITA0.001-0.3125-7.75 
  Brociner, Beniamino 1823 ITA0.001-0.3025-7.50 

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)
 
 WE 9. Citta' di Vignola Vignola ITA 2010-11-12
RcRownchangeKK*chgGame
 1851 1677 1.00 3 0.14 25 3.50 
  Ricchi, Luca 1991 ITA0.001-0.1425-3.50 
  Acciaioli, Fabio 1858 ITA0.001-0.2625-6.50 
  Castelli, Antonio 1703 ITA1.0010.542513.50 

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)
 
 CP Modena Modena ITA 2010-12-10
RcRownchangeKK*chgGame
 1887 1677 0.50 3 -0.27 25 -6.75 
  Vincenzi, Marco 2077  * ITA0.001-0.0825-2.00 
  Garofalo, Sergio 1805 ITA0.001-0.3325-8.25 
  Simonini, Mattia 1778 ITA0.5010.14253.50 
 * 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)
 

 

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