Individual Calculations January 2009
 Caresana, Alessandro  Total change: -26.75  Rating chartPersonal card
 OP XIX Coppa d'autunno Ivrea ITA 2008-09-25
RcRownchangeKK*chgGame
 2036 2043 2.00 6 -1.07 25 -26.75 
  Bogatto, Mario 1693 ITA1.0010.11252.75 
  Chiarotto, Filippo 2096 ITA0.5010.07251.75 
  Castaldo, Folco f2387 ITA0.001-0.1225-3.00 
  Razzano, Lorenzo 1899 ITA0.001-0.6925-17.25 
  Ranieri, Fabrizio 2245 ITA0.001-0.2425-6.00 
  Trotto, Pierangelo 1897 ITA0.501-0.2025-5.00 

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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