Individual Calculations December 2017
 Bortolotti, Francesco  Total change: 54.40  Rating chartPersonal card
 WE 25 Valpolicella - B Bussolengo ITA 2017-11-17
RcRownchangeKK*chgGame
 1604 1622 4.00 5 1.36 40 54.40 
  Conati, Kevin 1523 ITA1.0010.364014.40 
  Volpi, Matteo 1537 ITA1.0010.384015.20 
  Cordioli, Luca 1735 ITA0.001-0.3540-14.00 
  Perantoni, Matteo 1608 ITA1.0010.484019.20 
  Poli, Diego 1617 ITA1.0010.494019.60 

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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