Individual Calculations April 2008
 Maldarelli, Lorenzo  Total change: -6.00  Rating chartPersonal card
 OP Coppa Citta' di Sassari Sassari ITA 2007-12-01
RcRownchangeKK*chgGame
 1831 1767 0.00 2 -0.87 15 -13.05 
  Neri, Enzo 2072 ITA0.001-0.1415-2.10 
  Cossu, Andrea 1590 ITA0.001-0.7315-10.95 

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-Olbia-Tempio P. Porto Torres ITA 2008-01-26
RcRownchangeKK*chgGame
 1905 1747 2.00 5 0.47 15 7.05 
  Figus, Maurizio 1929 ITA0.001-0.2615-3.90 
  Messina, Ottavio 2037 ITA1.0010.841512.60 
  Paulesu, Sebastiano 1997 ITA0.001-0.1915-2.85 
  Marano, Daniele 1647 ITA1.0010.36155.40 
  Loriga, Pierpaolo 1917 ITA0.001-0.2815-4.20 

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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