Individual Calculations December 2023
 Zito, Enrica  Total change: 26.40  Rating chartPersonal card
 CISU18 2023 - Finale U18 Lignano Sabbiadoro ITA 2023-10-29
RcRownchangeKK*chgGame
 1727 1868 4.00 5 0.67 40 26.80 
  Bonelli, Federico 1773 ITA1.0010.374014.80 
  Bilyk, Nikolay 1712 ITA1.0010.294011.60 
  Serloni, Ludovico 1920 ITA0.001-0.4340-17.20 
  Umbro, Flavio 1468  * ITA1.0010.08403.20 
  Filippone, Matteo 1762 ITA1.0010.364014.40 
 * 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)
 
 WE 16 Citta' di Recco - A Recco ITA 2023-11-17
RcRownchangeKK*chgGame
 1954 1870 1.00 4 -0.56 40 -22.40 
  Vairo, Rocco Enrico 2085 ITA0.001-0.2340-9.20 
  Bergero, Simone 1955 ITA0.001-0.3840-15.20 
  Pilo, Sergio 1805 ITA1.0010.414016.40 
  Proietti Cobas, Jorge 1969 ITA0.001-0.3640-14.40 

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)
 
 WE 15 I dioscuri - Memorial Filippo Vetro - A Agrigento ITA 2023-11-24
RcRownchangeKK*chgGame
 1876 1870 3.00 5 0.55 40 22.00 
  Pulvirenti, Davide 1726 ITA1.0010.314012.40 
  Fabiano, Giuseppe f2042 ITA0.5010.23409.20 
  Maida, Federico 1908 ITA0.5010.05402.00 
  Miosi, Francesco 1721 ITA1.0010.304012.00 
  Fargetta, Vittorio 1985 ITA0.001-0.3440-13.60 

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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