Individual Calculations November 2014
 Colica, Daniele  Total change: -9.80  Rating chartPersonal card
 OP Autunno SSM 2014 Milano ITA 2014-09-16
RcRownchangeKK*chgGame
 1660 1710 3.50 7 -0.49 20 -9.80 
  Petrone, Gianmario 1963 ITA0.001-0.1920-3.80 
  Greco, Giovanni 1484 ITA1.0010.21204.20 
  Mingolla, Patrizio 1626 ITA0.501-0.1220-2.40 
  Casamassima, Paolo 1687 ITA0.001-0.5320-10.60 
  Pollio, Ciro 1755 ITA0.001-0.4420-8.80 
  Madaschi, Sergio 1491 ITA1.0010.22204.40 
  Spada, Maurizio 1611 ITA1.0010.36207.20 

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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