Individual Calculations January 2010
 Zanetti, Alberto  Total change: 13.95  Rating chartPersonal card
 FE 30. Edoardo Crespi Milano ITA 2009-12-05
 2227 2180 5.00 9 0.93 15 13.95 
  Sumets, Andrey g2580  * UKR0.001-0.0815-1.20 
  Radice, Luca 2088 ITA1.0010.37155.55 
  Brunello, Marina wf2158 ITA0.001-0.5315-7.95 
  Pienabarca, Nicola 2071 ITA1.0010.35155.25 
  Gamboa, Miguel 2220 PER1.0010.56158.40 
  Vezzosi, Paolo m2363 ITA0.5010.24153.60 
  Damia, Angelo f2338 ITA0.001-0.2915-4.35 
  Magrini, Fabrizio 2146 ITA0.501-0.0515-0.75 
  Ricci, Marco f2081 ITA1.0010.36155.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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