Individual Calculations November 2012
 Duranti, Dario  Total change: 23.10  Rating chartPersonal card
 OP Autunno SSM Milano ITA 2012-09-18
RcRownchangeKK*chgGame
 1750 1611 3.50 8 0.77 30 23.10 
  Gobbo, Francesco 1993 ITA0.5010.413012.30 
  Ceraulo, Carlo Alberto 1533 ITA1.0010.393011.70 
  Mei, Gianluca 1831 ITA0.001-0.2230-6.60 
  Casamassima, Paolo 1646 ITA1.0010.553016.50 
  Agrifoglio, Fabio 2005 ITA0.001-0.0830-2.40 
  Pollio, Ciro 1736 ITA0.001-0.3330-9.90 
  Di Paola, Antonio 1681 ITA0.001-0.4030-12.00 
  Bonghi, Fabrizio 1572 ITA1.0010.453013.50 

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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