Individual Calculations April 2009
 Melone, Antonio  Total change: 3.60  Rating chartPersonal card
 FE Epifania Torino ITA 2009-01-03
RcRownchangeKK*chgGame
 1979 1838 1.50 4 0.24 15 3.60 
  Chiarotto, Filippo 2039 ITA0.001-0.2415-3.60 
  Barbiso, Tiziana 1928 ITA0.5010.12151.80 
  Zunino, Davide 1983 ITA0.5010.19152.85 
  Giacometto, Mario 1964 ITA0.5010.17152.55 

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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