Rapid: Individual Calculations March 2023
 Zampiello, Josette  Total change: 31.40  Rating chartPersonal card
 OP RAPIDAMENTE FEBBRAIO 2023 VIMERCATE ITA 2023-02-12
RcRownchangeKK*chgGame
 1667 1544 4.00 6 1.57 20 31.40 
  Gonella, Daniele 2154 ITA0.001-0.0220-0.40 
  Dudek, Leonardo 1550 ITA0.001-0.4920-9.80 
  Gonella, Graziano 1185 ITA1.0010.10202.00 
  Barone, Marco 1282 ITA1.0010.18203.60 
  Morello, Alessio 1944  * ITA1.0010.922018.40 
  Ceka, Shpetim 1887 ALB1.0010.882017.60 
 * 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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