Individual Calculations August 2012
 Marchetti, Michael  Total change: 1.05  Rating chartPersonal card
 Campionati d'Italia 2012 - C Civitanova Marche ITA 2012-07-15
RcRownchangeKK*chgGame
 1698 1639 3.00 7 0.07 15 1.05 
  Skrijely, Edin 1733 ITA1.0010.63159.45 
  Donati, Michele 1764 ITA0.001-0.3315-4.95 
  Carotenuto, Piero 1724 ITA0.5010.12151.80 
  Ambrosini, Andrea 1684 ITA0.001-0.4415-6.60 
  Leone, Cataldo 1576 ITA1.0010.41156.15 
  Spornberger, Peter 1702 ITA0.001-0.4115-6.15 
  Cavazzoni, Carlo Alberto 1705 ITA0.5010.09151.35 

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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