Individual Calculations January 2015
 Marziali, Giulio  Total change: 67.60  Rating chartPersonal card
 OP 3 Citta' di Palmanova Palmanova ITA 2014-12-06
RcRownchangeKK*chgGame
 1810 1868 4.50 5 1.69 40 67.60 
  De Luca, Marco 1597 ITA1.0010.17406.80 
  Santacroce, Fidel 1564 ITA1.0010.14405.60 
  Pagnutti, Lorenzo 2003 ITA1.0010.684027.20 
  Orsatti, Marcello 1907 ITA1.0010.554022.00 
  Pugnetti, Sergio 1981 ITA0.5010.15406.00 

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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