Individual Calculations February 2017
 Pecci, William  Total change: 5.60  Rating chartPersonal card
 FE 5 Mare d'Inverno - B Gabicce mare ITA 2017-01-02
RcRownchangeKK*chgGame
 1634 1580 4.00 9 0.14 40 5.60 
  Giovanardi, Rino 1849 ITA0.001-0.1740-6.80 
  Ciani, Davide 1708 ITA0.001-0.3340-13.20 
  Di Marino, Maurizio 1444 ITA1.0010.324012.80 
  Minotti, Tommaso 1341 ITA0.501-0.3040-12.00 
  Bernard, Federico 1741 ITA1.0010.714028.40 
  Vecchione, Anna Pia 1738 ITA0.001-0.2940-11.60 
  Scarpa, Alessandra 1504 ITA0.501-0.1040-4.00 
  Scarpa, Claudia 1690 ITA0.5010.15406.00 
  Cortese, Lina 1687 ITA0.5010.15406.00 

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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