Individual Calculations July 2013
 Borghi, Dario  Total change: 20.70  Rating chartPersonal card
 OP weekend di Giugno - B Milano ITA 2013-06-06
RcRownchangeKK*chgGame
 1664 1740 5.00 6 1.38 15 20.70 
  Loaldi, Davide 1560 ITA1.0010.26153.90 
  Crippa, Oscar 1663 ITA0.501-0.1115-1.65 
  Aloe, Cristian 1620 ITA1.0010.34155.10 
  Mercer Jr, Theodore 1711 USA0.501-0.0415-0.60 
  Spelta, Andrea 1771 ITA1.0010.54158.10 
  Biava, Pierluigi 1661 ITA1.0010.39155.85 

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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