Blitz: Individual Calculations April 2017
 Zermian, Federico  Total change: 12.80  Rating chartPersonal card
 ARBITERS' CUP CHIANCIANO TERME ITA 2017-02-25
RcRownchangeKK*chgGame
 1723 1626 3.00 6 0.64 20 12.80 
  Renier, Renzo 1943 ITA0.001-0.1320-2.60 
  Corbo, Giuseppe A. 1341 ITA1.0010.16203.20 
  Forlano, Luigi 1988 ITA0.001-0.1020-2.00 
  Mastrostefano, Dante 1557 ITA0.001-0.6020-12.00 
  Alagia, Pietro 1618 ITA1.0010.49209.80 
  Biancotti, Alessandro 1893 ITA1.0010.822016.40 

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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