Individual Calculations June 2023
 Altini, Nicola  Total change: 5.10  Rating chartPersonal card
 CIS 2023 - Serie Master Bacoli ITA 2023-04-25
RcRownchangeKK*chgGame
 2291 2401 5.00 7 0.51 10 5.10 
  Lumachi, Gabriele f2357 ITA0.501-0.0610-0.60 
  Tripodi, Enzo 2120 ITA1.0010.16101.60 
  Mazzilli, Piero f2285 ITA0.001-0.6610-6.60 
  Marzaduri, Riccardo 2194 ITA0.501-0.2710-2.70 
  Lanzani, Mario m2280 ITA1.0010.34103.40 
  Shytaj, Iart Luca g2458 ITA1.0010.58105.80 
  Bertagnolli, Alexander m2341 ITA1.0010.42104.20 

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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