Individual Calculations January 2011
 Rorato, Giovanni  Total change: 12.45  Rating chartPersonal card
 OP Autunno Veneziano Venezia ITA 2010-10-30
RcRownchangeKK*chgGame
 1960 2062 4.00 5 0.86 15 12.90 
  Rossi, Gianni 1859 ITA0.501-0.2615-3.90 
  Bonan, Yves 1872 ITA1.0010.25153.75 
  Pozzobon, Davide 1805 ITA1.0010.18152.70 
  Redo, Giorgio 2115 ITA0.5010.07151.05 
  Bianchi, Andrea 2148 ITA1.0010.62159.30 

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 Udine 2011 Udine ITA 2010-12-08
RcRownchangeKK*chgGame
 1919 2062 2.00 3 -0.03 15 -0.45 
  Sialino, Roberto 1882 ITA0.001-0.7415-11.10 
  Muzzolini, Claudio 1795 ITA1.0010.18152.70 
  Pagnutti, Lorenzo 2081 ITA1.0010.53157.95 

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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