Individual Calculations November 2010
 Mallo`, Danilo  Total change: -26.50  Rating chartPersonal card
 OP 2 Alfalum Cagliari ITA 2010-09-03
RcRownchangeKK*chgGame
 1722 1942 2.50 4 -0.53 25 -13.25 
  Massa, Gianluca 1691 ITA0.501-0.3125-7.75 
  Pannella, Antonello 1542  * ITA1.0010.08252.00 
  Sanna, Yuri 1748 ITA1.0010.25256.25 
  Zuccarelli, Angelo 1905 ITA0.001-0.5525-13.75 
 * 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)
 
 OP 2 Porto Torres Porto Torres ITA 2010-10-09
RcRownchangeKK*chgGame
 1799 1942 3.50 6 -0.53 25 -13.25 
  Deruda, Leonardo 1909 ITA0.501-0.0525-1.25 
  Manca, Giovanni 1622 ITA1.0010.13253.25 
  Messina, Giuseppe Ottavio 2100 ITA0.001-0.2925-7.25 
  Sanna, Yuri 1748 ITA0.001-0.7525-18.75 
  Zucca, Antonio 1631 ITA1.0010.14253.50 
  Murtas, Gianvito 1781 ITA1.0010.29257.25 

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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