Individual Calculations June 2023
 Bellia, Fabrizio  Total change: -8.10  Rating chartPersonal card
 CIS 2023 - Serie Master Bacoli ITA 2023-04-25
RcRownchangeKK*chgGame
 2322 2393 4.50 9 -0.81 10 -8.10 
  Lanzani, Mario m2280 ITA0.501-0.1510-1.50 
  Bertagnolli, Alexander m2341 ITA0.501-0.0710-0.70 
  Barp, Alberto m2432 ITA0.001-0.4510-4.50 
  Marzaduri, Riccardo 2194 ITA1.0010.24102.40 
  Tripodi, Enzo 2120 ITA0.501-0.3310-3.30 
  Collutiis, Duilio m2357 ITA0.501-0.0510-0.50 
  Mascellani, Marco f2318 ITA0.501-0.1010-1.00 
  Valsecchi, Alessio g2487 ITA0.5010.13101.30 
  Carnicelli, Valerio f2370 ITA0.501-0.0310-0.30 

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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