Individual Calculations December 2023
 Scandiuzzi, Roberto  Total change: -33.00  Rating chartPersonal card
 WE 27 Autunno scacchistico veneziano - Memorial Mario Monticelli - C Venezia ITA 2023-10-13
RcRownchangeKK*chgGame
 1301 1205 0.00 2 -0.76 20 -15.20 
  Lenzing, Raphael 1441 GER0.001-0.2020-4.00 
  Tatulli Uva, Alberto 1160 ITA0.001-0.5620-11.20 

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)
 
 WE 3 Ceregnano - B Ceregnano ITA 2023-11-10
RcRownchangeKK*chgGame
 1412 1205 0.50 5 -0.89 20 -17.80 
  Tiozzo, Fabio 1592 FRA0.5010.41208.20 
  Rosina, Graziano 1664 ITA0.001-0.0520-1.00 
  Ennio, Lorenzo 1224 ITA0.001-0.4720-9.40 
  Cai, Shenghui William 1230 ITA0.001-0.4720-9.40 
  Alessi, Giovanni 1349 ITA0.001-0.3120-6.20 

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)
 

 

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