Individual Calculations February 2018
 Buiano, Fabio  Total change: -21.60  Rating chartPersonal card
 FE 6 Lazio Scacchi Roma ITA 2018-01-03
RcRownchangeKK*chgGame
 1966 2040 3.00 7 -1.08 20 -21.60 
  Vannelli, Vittorio 1653 ITA1.0010.09201.80 
  Chetverik, Maxim m2254 RUS0.001-0.2320-4.60 
  Marino, Giovanni 1912 ITA1.0010.33206.60 
  Legky, Nikolay A g2415 FRA0.001-0.0920-1.80 
  Menichelli, Alessandro 1999 ITA0.001-0.5620-11.20 
  Berrettoni, Cristiano 1640  * ITA0.001-0.9220-18.40 
  Simeoni, Matteo 1892 ITA1.0010.30206.00 
 * 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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