Individual Calculations February 2018
 Zucchetti, Gregorio  Total change: -14.40  Rating chartPersonal card
 FE Tre Re 2018 - C Milano ITA 2018-01-02
RcRownchangeKK*chgGame
 1326 1257 0.00 2 -0.83 20 -16.60 
  Cazzaniga, Enrico 1465 ITA0.001-0.2320-4.60 
  Pavesi, Bianca 1187 ITA0.001-0.6020-12.00 

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)
 
 CP Lodi 2018 Lodi ITA 2018-01-12
RcRownchangeKK*chgGame
 1463 1257 1.50 5 0.11 20 2.20 
  Gorini, Michele 1648 ITA0.5010.41208.20 
  Dragoni, Gianfranco 1657  * ITA0.001-0.0820-1.60 
  Raimondi, Celso 1539 ITA0.001-0.1620-3.20 
  Raimondi, Sergio 1223 ITA1.0010.45209.00 
  Molinelli, Luigi 1248 ITA0.001-0.5120-10.20 
 * 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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