Individual Calculations August 2019
 Bellia, Fabrizio  Total change: -2.50  Rating chartPersonal card
 Semifinale CIA 2019 Spoleto ITA 2019-07-20
RcRownchangeKK*chgGame
 2230 2436 6.50 9 -0.25 10 -2.50 
  Martorelli, Antonio m2159 ITA0.001-0.8310-8.30 
  Colonetti, Fabio 2040 ITA1.0010.08100.80 
  Marzaduri, Riccardo 2176 ITA1.0010.18101.80 
  Sarno, Spartaco m2293 ITA0.501-0.1910-1.90 
  Paglietti, Nicola f2180 ITA1.0010.19101.90 
  Bifulco, Michel f2266 ITA0.501-0.2210-2.20 
  Pasini, Nicolo 2233 ITA1.0010.24102.40 
  Barp, Alberto f2421 ITA0.501-0.0210-0.20 
  Yao, Stefano f2305 ITA1.0010.32103.20 

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)
 

 

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