Individual Calculations October 2012
 Sonis, Francesco  Total change: 30.90  Rating chartPersonal card
 OP 3 Alfalum Cagliari ITA 2012-08-31
RcRownchangeKK*chgGame
 1761 1491 3.00 5 2.06 15 30.90 
  Mannino, Giacomo 1660 ITA1.0010.721510.80 
  Palmas, Alessandro 1825 ITA0.5010.38155.70 
  Mallo`, Danilo 1891  * ITA0.5010.42156.30 
  Sanna, Yuri 1811 ITA0.5010.37155.55 
  Pes, Eleonora 1617 ITA0.5010.17152.55 
 * 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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