Individual Calculations September 2023
 Brotto, Alessandro  Total change: 13.40  Rating chartPersonal card
 FE 21 Spilimbergo - A Spilimbergo ITA 2023-08-09
RcRownchangeKK*chgGame
 2173 2015 3.50 9 0.67 20 13.40 
  Aleksic, Nenad m2231 SRB0.001-0.2220-4.40 
  Varvaglione, Antonio 2124 ITA0.001-0.3520-7.00 
  Stoettner, Lukas 2066 GER0.5010.07201.40 
  Dvirnyy, Danyyil g2521 ITA0.001-0.0420-0.80 
  Ganci, Elio 2114 ITA0.5010.14202.80 
  Negro, Roberto 2128 ITA1.0010.652013.00 
  Nied, Pascal 2245 GER0.001-0.2120-4.20 
  Brini, Dario 2025 ITA1.0010.512010.20 
  Mazzini, Mauro 2099 ITA0.5010.12202.40 

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)
 

 

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