Individual Calculations July 2013
 Barp, Alberto  Total change: 1.65  Rating chartPersonal card
 CR Veneto 2013 Limana ITA 2013-05-24
RcRownchangeKK*chgGame
 1787 1911 2.00 3 0.11 15 1.65 
  Serradura, Gianluca 1537 ITA1.0010.10151.50 
  Garonzi, Martino 2011 ITA0.001-0.3615-5.40 
  Bona, Massimiliano 1814 ITA1.0010.37155.55 

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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