Individual Calculations March 2023
 Santelli, Francesco  Total change: -4.00  Rating chartPersonal card
 CP Bergamo 2023 Spirano ITA 2023-02-03
RcRownchangeKK*chgGame
 1538 1647 3.00 5 -0.20 20 -4.00 
  Ruggeri, Gabriele 1236 ITA1.0010.08201.60 
  Canova, Luca 2100 ITA0.001-0.0620-1.20 
  Acunzo, Domenico 1412 ITA0.501-0.2920-5.80 
  Silini, Bruno 1583 ITA1.0010.41208.20 
  Colonetti, Giacomo 1357 ITA0.501-0.3420-6.80 

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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