Individual Calculations July 2012
 Sgnaolin, Davide  Total change: -13.80  Rating chartPersonal card
 FE 16 Salsomaggiore Salsomaggiore Terme ITA 2012-05-11
RcRownchangeKK*chgGame
 2126 2272 2.50 5 -0.92 15 -13.80 
  Di Lascio, Savino 1979 ITA1.0010.15152.25 
  Frigieri, Fabrizio 2136 ITA0.501-0.1815-2.70 
  Vezzosi, Paolo m2278 ITA0.5010.01150.15 
  Lapenna, Antonio 2168 ITA0.001-0.6415-9.60 
  Bonade, Massimo 2067 ITA0.501-0.2615-3.90 

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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