Individual Calculations January 2014
 Barbieri, Lorenzo  Total change: 16.35  Rating chartPersonal card
 WE Cipressina 2013 Mestre ITA 2013-11-29
RcRownchangeKK*chgGame
 1939 1812 2.50 4 1.09 15 16.35 
  Negro, Roberto 2172 ITA0.001-0.1015-1.50 
  Roberti, Ignazio 1872 ITA0.5010.08151.20 
  Renier, Renzo 1982 ITA1.0010.721510.80 
  Romagnoli, Thomas 1729 ITA1.0010.39155.85 

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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