Individual Calculations January 2011
 Zampar, Andrea  Total change: 3.60  Rating chartPersonal card
 OP Felice Bosi Milano ITA 2010-10-22
RcRownchangeKK*chgGame
 1798 1684 2.00 5 0.24 15 3.60 
  Olivieri, Alessandro 1937 ITA0.001-0.1915-2.85 
  Gussoni, Paolo 1762 ITA0.001-0.3915-5.85 
  Ramella, Stefano 1767 ITA0.5010.11151.65 
  Miglioli, Luca 1756 ITA1.0010.60159.00 
  Petrone, Gianmario 1766 ITA0.5010.11151.65 

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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