Individual Calculations July 2014
 Casella, Carlo  Total change: 0.45  Rating chartPersonal card
 OP Campionato cittadino La Lupa 2014 Roma ITA 2014-05-02
RcRownchangeKK*chgGame
 1699 1640 3.00 7 0.03 15 0.45 
  Puga, Villarino Eloy 1840 ITA0.001-0.2415-3.60 
  Rocchi, Federico 1906 ITA0.5010.32154.80 
  Roberti, Bruno 1925 ITA0.5010.34155.10 
  Bruni, Andrea 1324 ITA0.501-0.3715-5.55 
  Renzi, Alessio 1478 ITA0.501-0.2115-3.15 
  Bolla, Vittorio 1700 ITA0.001-0.4215-6.30 
  Carconi, Massimo 1722 ITA1.0010.61159.15 

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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