Individual Calculations January 2012
 Vannini, Claudio  Total change: -16.20  Rating chartPersonal card
 WE 16 Roberto Magari Siena ITA 2011-11-11
RcRownchangeKK*chgGame
 1834 1706 1.50 6 -0.54 30 -16.20 
  Labardi, Simone 1972 ITA0.001-0.1830-5.40 
  Militello, Michele 1879 ITA0.001-0.2730-8.10 
  Ferro, Dario 1719 ITA0.5010.02300.60 
  Daccico, Gianni 1692 ITA0.501-0.0230-0.60 
  Ambrosanio, Raffaele 1981 ITA0.001-0.1730-5.10 
  Maddaloni, Giovanni 1762 ITA0.5010.08302.40 

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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