Individual Calculations June 2019
 Marta, Daniele  Total change: -23.20  Rating chartPersonal card
 FE Accademia 200 - A Roma ITA 2019-04-25
RcRownchangeKK*chgGame
 1923 1937 3.00 8 -1.16 20 -23.20 
  Bonaposta, Fabrizio 2046 ITA0.001-0.3520-7.00 
  Roberti, Bruno 1850 ITA0.501-0.1220-2.40 
  Arigoni, Bruno 1964 ITA1.0010.542010.80 
  Scagliarini, Bruno 1852 ITA1.0010.38207.60 
  Cenci, Federico 2020 ITA0.001-0.3920-7.80 
  Costabile, Vincenzo 1838 ITA0.001-0.6420-12.80 
  Puglia, Francesco 1854 ITA0.001-0.6120-12.20 
  Foglia, Maurizio 1959 ITA0.5010.03200.60 

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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