Individual Calculations January 2011
 Lobina, Giulio  Total change: 1.05  Rating chartPersonal card
 OP XIII Citta' di Sinnai Sinnai ITA 2010-11-20
RcRownchangeKK*chgGame
 1905 1803 2.00 5 0.07 15 1.05 
  Santilli, Enrico 1975 ITA1.0010.731510.95 
  Altea, Giovanni 1867 ITA0.001-0.4115-6.15 
  Ibba, Isacco 2203  * ITA0.001-0.0815-1.20 
  Bulleri, Valentino 1727 ITA0.001-0.6015-9.00 
  Toniolo, Massimo 1753 ITA1.0010.43156.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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