Individual Calculations August 2018
 Cai, Roberto  Total change: 7.40  Rating chartPersonal card
 OP Bergamo 2018 - B Bergamo ITA 2018-07-13
RcRownchangeKK*chgGame
 1750 1642 2.50 6 0.37 20 7.40 
  Manoni, Ennio Ilario 1671 ITA0.5010.04200.80 
  Benedetti, Alex 1681 ITA0.001-0.4520-9.00 
  Moreschi, Mauro 1774 ITA1.0010.682013.60 
  Giovannini, Gabriele 1772 ITA1.0010.682013.60 
  Niccoli, Paolo 1800 ITA0.001-0.2920-5.80 
  Bisaro, Andrea 1800 ITA0.001-0.2920-5.80 

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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