Individual Calculations March 2012
 Colantonio, Marco  Total change: 0.30  Rating chartPersonal card
 FE 2 della Befana - B Roma ITA 2012-01-04
RcRownchangeKK*chgGame
 1705 1704 3.00 6 0.02 15 0.30 
  Maddaloni, Giovanni 1770 ITA0.5010.09151.35 
  Tomassetti, Giuseppe 1810 ITA1.0010.64159.60 
  Tronca, Alessandro 1798 ITA0.001-0.3715-5.55 
  Piatto, Maurizio 1499 ITA1.0010.24153.60 
  Luigi, Rinaldo 1802 ITA0.001-0.3715-5.55 
  Marelli, Emanuele 1550 ITA0.501-0.2115-3.15 

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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