Individual Calculations September 2023
 Lain, Luigi  Total change: -30.60  Rating chartPersonal card
 FE 2 Bella Italia - A Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 2078 2249 5.00 9 -1.53 20 -30.60 
  Beretta, Giulio 2068 ITA1.0010.26205.20 
  Araoune, Saadi c2082 ALG0.001-0.7220-14.40 
  Li, Guohao 2042 CHN0.001-0.7720-15.40 
  Montorsi, Matteo 2123 ITA0.501-0.1720-3.40 
  Shah, Vishwa wf2076 IND0.001-0.7320-14.60 
  Kul, Ivan 2140 FID1.0010.35207.00 
  Bonade, Massimo 2059 ITA1.0010.25205.00 
  Bonali, Leonardo 1998 ITA1.0010.19203.80 
  Arpita, Mukherjee wm2110 IND0.501-0.1920-3.80 

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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