Individual Calculations May 2024
 Buffoni, Luca  Total change: 12.40  Rating chartPersonal card
 WE 8 Pasqua a Montesilvano - B Montesilvano ITA 2024-03-29
RcRownchangeKK*chgGame
 1731 1881 4.50 6 0.32 20 6.40 
  Gerlando, Onofrio 1691 ITA1.0010.25205.00 
  Cosci, Martino 1736 ITA0.001-0.6920-13.80 
  Saporito, Giulio Cong Yan 1702 ITA1.0010.27205.40 
  Delle Fave, Fabio 1720 ITA1.0010.29205.80 
  Serafini, Luigi 1806 ITA0.501-0.1020-2.00 
  Lugaresi, Gabriele 1729 ITA1.0010.30206.00 

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)
 
 WE 32 Lazio Scacchi - Torneo di aprile - A Roma ITA 2024-04-20
RcRownchangeKK*chgGame
 1961 1901 2.00 4 0.30 20 6.00 
  Giri, Davide 1662 ITA1.0010.20204.00 
  Pastore, Cosmas 1898 ITA1.0010.502010.00 
  Brozzi, Danilo 2169 ITA0.001-0.1720-3.40 
  Pacilli, Emanuele 2116 ITA0.001-0.2320-4.60 

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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