Individual Calculations March 2010
 Messina, Giuseppe Ottavio  Total change: 5.55  Rating chartPersonal card
 CP Oristano Oristano ITA 2010-01-02
RcRownchangeKK*chgGame
 1813 2094 4.50 5 0.36 15 5.40 
  Di Pinto, Vincenzo 1694  * ITA1.0010.08151.20 
  Giordano, Enrico 1846 ITA1.0010.19152.85 
  Mameli, Gianluca 1939 ITA0.501-0.2115-3.15 
  Bitti, Sandro 1736 ITA1.0010.10151.50 
  Altea, Giovanni 1850 ITA1.0010.20153.00 
 * 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)
 
 CP Sassari Sassari ITA 2010-01-23
RcRownchangeKK*chgGame
 1808 2094 5.00 6 0.01 15 0.15 
  Deiana, Giacomo 1721 ITA1.0010.10151.50 
  Loriga, Pierpaolo 1969 ITA1.0010.33154.95 
  Deruda, Leonardo 1844 ITA0.001-0.8115-12.15 
  Maldarelli, Lorenzo 1786 ITA1.0010.14152.10 
  Cherchi, Marco 1771 ITA1.0010.13151.95 
  Pais, Mario 1758 ITA1.0010.12151.80 

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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