Individual Calculations January 2024
 David, Alberto  Total change: -3.60  Rating chartPersonal card
 Luxembourg Team Championship 23-24 Round 3-4 various LUX 2023-11-12
RcRownchangeKK*chgGame
 2553 2532 0.50 1 0.03 10 0.30 
  Gurevich, Mikhael g2553 BEL0.5010.03100.30 

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)
 
 Campionato Italiano Assoluto 2023 Brescia ITA 2023-11-28
RcRownchangeKK*chgGame
 2469 2532 6.00 11 -0.39 10 -3.90 
  Sonis, Francesco g2564 ITA0.5010.04100.40 
  Moroni, Luca Jr g2575 ITA0.5010.06100.60 
  Carnicelli, Valerio f2423 ITA1.0010.35103.50 
  Iermito, Sebastian m2524 ITA0.501-0.0110-0.10 
  Santagati, Alessandro f2245 ITA1.0010.16101.60 
  Dvirnyy, Danyyil g2495 ITA0.501-0.0510-0.50 
  Lodici, Lorenzo g2550 ITA0.5010.03100.30 
  Brunello, Sabino g2492 ITA0.501-0.0610-0.60 
  Lumachi, Gabriele f2395 ITA0.501-0.1810-1.80 
  Basso, Pier Luigi g2483 ITA0.501-0.0710-0.70 
  Gilevych, Artem m2416 ITA0.001-0.6610-6.60 

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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