Individual Calculations January 2023
 Pazzini, Elia  Total change: -1.40  Rating chartPersonal card
 WE 2 Hotel Donatello - A Imola ITA 2022-12-08
RcRownchangeKK*chgGame
 1929 1806 2.00 6 -0.07 20 -1.40 
  Sforza, Michelangelo 1900 ITA0.5010.13202.60 
  Dobboletta, Alex 2134 ITA0.001-0.1320-2.60 
  Viti, Matteo 1888 ITA0.5010.11202.20 
  Bytyqi, Gzim 1947 KOS1.0010.692013.80 
  Bonelli, Federico 1857 ITA0.001-0.4320-8.60 
  Prelati, Maurizio 1848 ITA0.001-0.4420-8.80 

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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