Individual Calculations June 2023
 Di Giovanni, Dario  Total change: -71.20  Rating chartPersonal card
 CP Messina 2023 Barcellona Pozzo di Gotto ITA 2023-04-29
RcRownchangeKK*chgGame
 1465 1318 1.00 4 -0.41 40 -16.40 
  Faldetta, Antonio 1624 ITA0.001-0.1440-5.60 
  Pinton, Maurizio 1788 ITA0.001-0.0540-2.00 
  Iacono, Giancarlo 1049 ITA1.0010.17406.80 
  Puliafito, Vito 1399 ITA0.001-0.3940-15.60 

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)
 
 CIS 2023 - Serie C Gironi 30, 31 e 32 Petrosino ITA 2023-05-19
RcRownchangeKK*chgGame
 1439 1342 0.50 5 -1.37 40 -54.80 
  Orlando, Santo 1512 ITA0.001-0.2840-11.20 
  Fasino, Salvatore 1573 ITA0.001-0.2140-8.40 
  Stella, Gianluca 1332 ITA0.001-0.5140-20.40 
  Nigrelli, Dario 1368 ITA0.5010.04401.60 
  Galante, Benedetto 1408 ITA0.001-0.4140-16.40 

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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