Individual Calculations February 2023
 Verga, Francesco  Total change: -14.00  Rating chartPersonal card
 WE 8 Del Mediterraneo - A Monreale ITA 2022-12-27
RcRownchangeKK*chgGame
 1770 1924 4.00 6 0.04 40 1.60 
  Grasso, Giuseppe 1578 ITA0.001-0.8940-35.60 
  Lombardo, Antonio 1524  * ITA1.0010.08403.20 
  Noto, Federico 1568 ITA1.0010.11404.40 
  Mattarella, Pietro 1781 ITA1.0010.314012.40 
  Ganci, Elio 2115 ITA0.5010.254010.00 
  Favitta, Amedeo 2056 ITA0.5010.18407.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 FE 15 Citta' di Messina - A Messina ITA 2023-01-02
RcRownchangeKK*chgGame
 2049 1926 2.50 8 -0.39 40 -15.60 
  Czerw, Dawid m2380 POL0.001-0.0640-2.40 
  Carbone, Edoardo 2142 ITA0.001-0.2240-8.80 
  Cina , Vittorio 2203 ITA0.001-0.1740-6.80 
  Ganci, Alberto 1774 ITA0.001-0.7040-28.00 
  Tricomi, Massimo 1902 ITA1.0010.474018.80 
  Iannello, Antonio 1973 ITA0.001-0.4340-17.20 
  Fargetta, Vittorio 1903 ITA1.0010.474018.80 
  Ganci, Elio 2115 ITA0.5010.254010.00 

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)
 

 

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