Individual Calculations September 2011
 Brigatti, Lorenzo  Total change: 5.85  Rating chartPersonal card
 OP 10 Citta' di Bergamo - B Bergamo ITA 2011-07-15
RcRownchangeKK*chgGame
 1754 1831 4.00 6 0.39 15 5.85 
  Vuckovic, Dimitrije 1598 ITA1.0010.21153.15 
  Saroglia, Pierpaolo V. 1722 ITA1.0010.35155.25 
  Panades, Ignazio 1746 ITA1.0010.38155.70 
  Loi, Andrea 1956 ITA0.001-0.3315-4.95 
  Arruzza, Francesco 1777 ITA0.001-0.5815-8.70 
  Guglielmetti, Oscar 1726 ITA1.0010.36155.40 

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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