Individual Calculations October 2017
 Iasman, Inna  Total change: 70.80  Rating chartPersonal card
 FE 38 ScaccoBratto A Bratto della Presolana ITA 2017-08-20
RcRownchangeKK*chgGame
 1939 1847 4.50 8 1.51 20 30.20 
  Bossi, Alessandro 1962 ITA0.5010.16203.20 
  Dubois, Martine wm1907 FRA1.0010.582011.60 
  Masotti, Roberto 1925 ITA1.0010.612012.20 
  Mortola, Alberto 1954 ITA0.5010.15203.00 
  Gasperi, Fosco 2002 ITA1.0010.712014.20 
  Tiraboschi, Nicolo 1962 ITA0.001-0.3420-6.80 
  Asperti, Giovanni 1945 ITA0.001-0.3720-7.40 
  Cerutti, Fabio Maria 1855 ITA0.5010.01200.20 

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)
 
 FE XV Citta' di Amantea Amantea ITA 2017-09-03
RcRownchangeKK*chgGame
 2169 1875 3.50 9 2.03 20 40.60 
  Buonanno, Raffaele f2224 ITA1.0010.892017.80 
  Aleksic, Nenad m2275  * SRB0.5010.42208.40 
  Fantinel, Thibault m2275  * FRA0.001-0.0820-1.60 
  Varriale, Luca 2221 ITA0.001-0.1120-2.20 
  Cordi , Domenico 2076 ITA1.0010.762015.20 
  Calzetta Ruiz, Monica wg2253 ESP0.001-0.0920-1.80 
  Grapsa, Georgia wf2107 GRE0.5010.29205.80 
  Favitta, Amedeo 2094 ITA0.001-0.2220-4.40 
  Agnello, Giuseppe 1999 ITA0.5010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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