Individual Calculations August 2023
 Foroni, Francesco  Total change: -8.40  Rating chartPersonal card
 Campionato italiano CM 2023 Villesse ITA 2023-07-15
RcRownchangeKK*chgGame
 1649 1599 3.50 9 -0.42 20 -8.40 
  Sanna, Yuri 1859 ITA0.5010.32206.40 
  Costalonga, Riccardo 1788 ITA0.001-0.2520-5.00 
  Costantino, Gaia 1601 ITA0.5010.00200.00 
  Di Lascio, Savino 1695 ITA0.001-0.3720-7.40 
  Bisignano, Giuseppe 1570 ITA0.501-0.0420-0.80 
  Saporito, Giulio Cong Yan 1410 ITA0.501-0.2520-5.00 
  Scattareggia, Giorgio 1405 ITA1.0010.25205.00 
  Predan, Luca 1763 ITA0.5010.22204.40 
  Costantino, Claudio Emanuele 1752 ITA0.001-0.3020-6.00 

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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