Individual Calculations January 2023
 Baldi, Matteo  Total change: -73.60  Rating chartPersonal card
 WE 23 Grand Hotel Adriatico - B Montesilvano ITA 2022-12-16
RcRownchangeKK*chgGame
 1537 1501 0.00 4 -1.84 40 -73.60 
  Scarpa, Alessandra 1760 ITA0.001-0.1840-7.20 
  Aversa, Filippo 1666 ITA0.001-0.2840-11.20 
  Alessandroni, Giancamillo 1336 ITA0.001-0.7240-28.80 
  Milillo, Valentina 1385 ITA0.001-0.6640-26.40 

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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