Individual Calculations September 2010
 Masala, Diego  Total change: 17.75  Rating chartPersonal card
 CIG under 14 Terrasini ITA 2010-07-03
RcRownchangeKK*chgGame
 1640 1839 1.00 1 0.24 25 6.00 
  Landi, Filippo 1640 ITA1.0010.24256.00 

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)
 
 OP 11 Citta' di Ozieri Ozieri ITA 2010-08-05
RcRownchangeKK*chgGame
 1774 1839 4.00 6 0.47 25 11.75 
  Calabrese, Maurizio 1539 ITA1.0010.15253.75 
  Salami, Marco 2169 ITA0.001-0.1225-3.00 
  Ortu, Andrea 1650 ITA1.0010.25256.25 
  Deiana, Giacomo 1683 ITA0.501-0.2125-5.25 
  Murtas, Gianvito 1778 ITA0.501-0.0825-2.00 
  Altea, Alessandro 1825 ITA1.0010.482512.00 

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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