Individual Calculations February 2020
 Mazzella, Riccardo  Total change: -11.40  Rating chartPersonal card
 CP Padova e Rovigo 2020 Monselice ITA 2020-01-24
RcRownchangeKK*chgGame
 1607 1281 0.00 4 -0.57 20 -11.40 
  Luisetto, Alessandro 1681  * ITA0.001-0.0820-1.60 
  Celadon, Alberto 1676 ITA0.001-0.0820-1.60 
  Zerba, Fabio 1652 ITA0.001-0.1020-2.00 
  Andreose, Pietro 1420 ITA0.001-0.3120-6.20 
 * 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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