Individual Calculations February 2016
 Vacchiano, Salvatore  Total change: -11.20  Rating chartPersonal card
 OP 7 Trofeo Filadelfia Filadelfia ITA 2016-01-02
RcRownchangeKK*chgGame
 1705 1627 3.00 8 -0.28 40 -11.20 
  Blasco, Domenico 1939 ITA1.0010.864034.40 
  Marincolo, Piercarlo 1915 ITA0.001-0.1640-6.40 
  Serratore, Vincenzo 1761 SUI1.0010.684027.20 
  Di Pietro, Vincenzo 1526 ITA0.001-0.6440-25.60 
  Gigliotti, Vitaliano 1703 ITA0.001-0.4040-16.00 
  Ruperto, Michele 1520 ITA1.0010.354014.00 
  Mercuri, Delia 1572 ITA0.001-0.5840-23.20 
  Pochyhaylo, Andrey 1707 ITA0.001-0.3940-15.60 

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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