Individual Calculations September 2023
 Boraso, Francesco  Total change: -45.40  Rating chartPersonal card
 FE 2 Bella Italia - B Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1741 1899 2.00 6 -2.27 20 -45.40 
  Ortobelli Lozza, Marco 1752 ITA0.501-0.2020-4.00 
  Bernard, Federico 1704 ITA1.0010.25205.00 
  Viti, Matteo 1766 ITA0.001-0.6820-13.60 
  Casagrande, Filippo 1760 ITA0.001-0.6920-13.80 
  Di Lascio, Savino 1752 ITA0.001-0.7020-14.00 
  Cavoli, Stefano 1710 ITA0.501-0.2520-5.00 

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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