Individual Calculations June 2023
 Nigrelli, Dario  Total change: -51.00  Rating chartPersonal card
 FE Tivoli - C Tivoli ITA 2023-04-28
RcRownchangeKK*chgGame
 1259 1373 1.50 5 -1.77 20 -35.40 
  Moreno, Giovanni 1179 ITA1.0010.25205.00 
  Di Nardo, Giuseppe 1265 ITA0.501-0.1520-3.00 
  Saporito, Giulio Cong Yan 1319 ITA0.001-0.5820-11.60 
  Galasso, Carmen 1236 ITA0.001-0.6820-13.60 
  Gallo, Fausto 1296 ITA0.001-0.6120-12.20 

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)
 
 CIS 2023 - Serie C Gironi 30, 31 e 32 Petrosino ITA 2023-05-19
RcRownchangeKK*chgGame
 1482 1368 1.00 5 -0.78 20 -15.60 
  Grasso, Mario 1625 ITA0.001-0.1820-3.60 
  Battaglia, Giuseppe 1530 ITA0.001-0.2920-5.80 
  Fargetta, Marco 1343 ITA0.501-0.0320-0.60 
  Di Giovanni, Dario 1342 ITA0.501-0.0420-0.80 
  Santoro, Danilo 1572 ITA0.001-0.2420-4.80 

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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