Rapid: Individual Calculations October 2019
 Gemma, Dario  Total change: -15.20  Rating chartPersonal card
 OP IL LAGO IN SCACCO BAVENO ITA 2019-09-15
RcRownchangeKK*chgGame
 1853 1822 3.00 8 -0.76 20 -15.20 
  Brunello, Sabino g2222  * ITA0.001-0.0820-1.60 
  Cova, Ennio 1584 ITA1.0010.20204.00 
  Stefanetti, Marco 2094 ITA0.001-0.1720-3.40 
  Mariotti, Francesco 1525 ITA1.0010.15203.00 
  Chiarotto, Filippo 2021 ITA0.001-0.2420-4.80 
  Rossi, Emanuele 1654 ITA1.0010.28205.60 
  Collobiano, Alberto 1935 ITA0.001-0.3520-7.00 
  Biancotti, Alessandro 1788 ITA0.001-0.5520-11.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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