Individual Calculations November 2009
 De Rosa, Mariagrazia  Total change: -19.05  Rating chartPersonal card
 Campionato Italiano Femminile Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 1952 2124 5.00 9 -1.39 15 -20.85 
  Reginato, Sabrina 1880 ITA1.0010.20153.00 
  Brunello, Roberta 1956 ITA1.0010.28154.20 
  Chierici, Marianna wf2021 ITA0.501-0.1415-2.10 
  Brunello, Marina wf2159 ITA0.001-0.4515-6.75 
  Panella, Fiammetta 1996 ITA0.501-0.1715-2.55 
  Chiarion, Elisa 1904 ITA1.0010.22153.30 
  Arnetta Maria, Teresa 2031 ITA0.001-0.6315-9.45 
  Polin, Giulia 1724  * ITA1.0010.08151.20 
  Messina, Roberta 1900 ITA0.001-0.7815-11.70 
 * 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 7. Citta' di Amantea Campora S. Giovanni - Amantea ITA 2009-08-31
RcRownchangeKK*chgGame
 2139 2124 3.00 6 0.12 15 1.80 
  Astanovskaya, Yulia 1910 RUS0.001-0.7715-11.55 
  Bodenschatz, Josef 2038 GER1.0010.38155.70 
  Bentivegna, Francesco f2324 ITA0.001-0.2415-3.60 
  Doleschal, Johannes 2014 GER1.0010.35155.25 
  Duhayon, Yves 2256 BEL1.0010.681510.20 
  Damia, Angelo f2291 ITA0.001-0.2815-4.20 

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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