Individual Calculations August 2018
 Izzo, Riccardo  Total change: -23.40  Rating chartPersonal card
 OP Bergamo 2018 - B Bergamo ITA 2018-07-13
RcRownchangeKK*chgGame
 1735 1814 1.00 5 -2.02 20 -40.40 
  Ballotti, Luca 1914 ITA0.001-0.3620-7.20 
  Solime , Marco 1796 ITA0.001-0.5320-10.60 
  Rabbiosi, Carlo 1674 ITA0.001-0.6920-13.80 
  Adda, Roberto 1622 ITA0.001-0.7520-15.00 
  Manoni, Ennio Ilario 1671 ITA1.0010.31206.20 

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)
 
 WE 30 Robecchetto con Induno - A Robecchetto con Induno ITA 2018-07-20
RcRownchangeKK*chgGame
 2040 1814 2.00 5 0.85 20 17.00 
  Van Kessel, Wessel 2055 BEL0.5010.30206.00 
  Vezzosi, Paolo m2214  * ITA0.001-0.0820-1.60 
  Jones, Alessandro 1942 ITA0.5010.17203.40 
  Caruso, Daniele 2064 ITA1.0010.812016.20 
  Valtemara, Mattia Angelo 1923 ITA0.001-0.3520-7.00 
 * 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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