Individual Calculations April 2009
 Marasco, Vito  Total change: 0.00  Rating chartPersonal card
 OP Adriatico Mare di pace - C Ancona ITA 2009-01-02
RcRownchangeRpKK*chgGame
 1764 0 3.50 6 0.00 1777   0.00 
  Marconi, Luca 1760 ITA0.0010.00 0.00 
  Faini, Ivano 1719 ITA1.0010.00 0.00 
  Baleani, Emanuele 1859 ITA0.5010.00 0.00 
  Acciaioli, Fabio 1772 ITA0.0010.00 0.00 
  Piaggesi, Franco 1704 ITA1.0010.00 0.00 
  Fragni, Enrico 1769 ITA1.0010.00 0.00 

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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