Rapid: Individual Calculations July 2017
 Mela, Federico  Total change: 28.40  Rating chartPersonal card
 OP XI MEMORIAL FARNESI SANTA BRIGIDA PONTASSIEVE ITA 2017-05-28
RcRownchangeKK*chgGame
 1737 1629 2.50 8 -0.55 20 -11.00 
  Isufaj, Genci 2029  * ITA0.001-0.0820-1.60 
  Neri, Alberto 1897 ITA0.001-0.1720-3.40 
  Di Maggio, Nicola 1474 ITA1.0010.29205.80 
  Bisignano, Riccardo 1952 ITA0.001-0.1320-2.60 
  Machitidze, Maia 1494 GEO1.0010.32206.40 
  Gori, Marco F. 1783 ITA0.5010.21204.20 
  Tacconi, Antonio 1690 ITA0.001-0.4220-8.40 
  Luperi, Luigi 1577 ITA0.001-0.5720-11.40 
 * 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)
 
 OP A SOTTO LA ROCCA SAN MINIATO ITA 2017-06-02
RcRownchangeKK*chgGame
 1839 1629 4.00 8 1.97 20 39.40 
  Zimina, Olga mwg2029  * ITA0.001-0.0820-1.60 
  Lazzarini, Sabrina 1910 ITA0.001-0.1620-3.20 
  Karimi, Sarvenaz 1472 IRI1.0010.29205.80 
  Tazzini, Marco 1822 ITA1.0010.752015.00 
  Bettazzi, Alessandro 1851 ITA1.0010.782015.60 
  Russo, Leonardo 1984 ITA0.001-0.1120-2.20 
  Paloka, David 1759 ALB1.0010.682013.60 
  Marinelli, Gian Marco 1886 ITA0.001-0.1820-3.60 
 * 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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