Individual Calculations January 2011
 Gori, Marco  Total change: -0.45  Rating chartPersonal card
 WE 4 Firenze scacchi Firenze ITA 2010-10-30
RcRownchangeKK*chgGame
 1944 1915 3.50 6 0.72 15 10.80 
  Parrini, Daniele 2106 ITA0.001-0.2515-3.75 
  Franciosi, Claudio 1690 ITA1.0010.22153.30 
  Calcagnile, Lucio 1974 ITA0.5010.08151.20 
  Rinaldi, Francesco Saverio 2154 ITA0.5010.30154.50 
  Selifanov, Konstantin 1843 EST1.0010.40156.00 
  Malescusi, Luciano 1896 ITA0.501-0.0315-0.45 

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)
 
 WE 15 Roberto Magari Siena ITA 2010-11-25
RcRownchangeKK*chgGame
 1874 1914 1.50 4 -0.75 15 -11.25 
  Peric, Slavisa m2230 SRB0.001-0.1315-1.95 
  Carola, Paolo 1867 ITA0.001-0.5715-8.55 
  Vannini, Claudio 1697 ITA0.501-0.2815-4.20 
  Ferro, Dario 1702 ITA1.0010.23153.45 

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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