Individual Calculations June 2017
 De Rosa, Mariagrazia  Total change: 21.60  Rating chartPersonal card
 CIS Femminile 2017 Gallipoli ITA 2017-04-27
RcRownchangeKK*chgGame
 1957 2128 4.50 5 1.09 20 21.80 
  Rubinshtein, Kamilla 1728  * ITA1.0010.08201.60 
  De Grazia, Marialaura 1728  * ITA1.0010.08201.60 
  Gueci, Tea wf2132 ITA1.0010.512010.20 
  Di Benedetto, Desiree wm2186 ITA1.0010.582011.60 
  Paolillo, Gaia wf2011 ITA0.501-0.1620-3.20 
 * 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)
 
 FE 21 Salsomaggiore Salsomaggiore terme ITA 2017-05-05
RcRownchangeKK*chgGame
 2134 2128 2.50 5 -0.01 20 -0.20 
  Lumachi, Gabriele 1928 ITA0.501-0.2620-5.20 
  Valtemara, Mattia Angelo 1887 ITA1.0010.20204.00 
  Tencati, Giuseppe 2038 ITA1.0010.38207.60 
  Basso, Pier Luigi m2447 ITA0.001-0.1320-2.60 
  Kukov, Velislav m2372 BUL0.001-0.2020-4.00 

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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