Individual Calculations January 2011
 Musmarra, Giovanni  Total change: -16.65  Rating chartPersonal card
 OP Santa Cecilia - B Rocca Priora ITA 2010-11-19
RcRownchangeKK*chgGame
 1761 1652 0.00 3 -1.05 15 -15.75 
  Urzi, Silvio 1774 ITA0.001-0.3315-4.95 
  Brozzi, Silvio 1791 ITA0.001-0.3115-4.65 
  Tomassetti, Giuseppe 1719 ITA0.001-0.4115-6.15 

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)
 
 WE 19 Palestrina Palestrina ITA 2010-12-03
RcRownchangeKK*chgGame
 1790 1652 1.00 3 -0.06 15 -0.90 
  Palermo, Stefano 2052  * ITA0.001-0.0815-1.20 
  Arbore, Federica 1615 ITA1.0010.45156.75 
  Marino, Francesco 1703 ITA0.001-0.4315-6.45 
 * 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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