Individual Calculations February 2023
 Cassi, Elisa  Total change: -36.80  Rating chartPersonal card
 OP Giovanile Serafino Dubois 2023 Roma ITA 2023-01-05
RcRownchangeKK*chgGame
 2052 2091 2.50 6 -0.81 40 -32.40 
  Beliman, Alexandro 1918 ITA0.501-0.2340-9.20 
  Zoncu, Roberto Alessio 2078 ITA1.0010.484019.20 
  Andreev, Konstantin c2130 ITA0.001-0.4540-18.00 
  Perossa, Nicolas 2157 ITA0.001-0.4140-16.40 
  Sala, Giulia wf2068 ITA0.001-0.5340-21.20 
  Vincenti, Leonardo 1963 ITA1.0010.334013.20 

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)
 
 CP Milano 2023 Gorgonzola ITA 2023-01-20
RcRownchangeKK*chgGame
 1798 2091 3.00 4 -0.11 40 -4.40 
  Gargiulo, Filippo 1691  * ITA1.0010.08403.20 
  Vignati, Andrea 1726 ITA1.0010.10404.00 
  Damia, Angelo m2224 ITA0.001-0.3240-12.80 
  Oca, Valerio Luis 1550 ITA1.0010.03401.20 
 * 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)
 

 

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