Individual Calculations May 2010
 Musmarra, Giovanni  Total change: -57.00  Rating chartPersonal card
 OP 7. I like Elo Roma ITA 2010-01-13
RcRownchangeKK*chgGame
 1885 1735 1.00 5 -0.56 15 -8.40 
  Giuliani, Sante 2000 ITA0.001-0.1815-2.70 
  Vannelli, Vittorio 1827 ITA0.001-0.3715-5.55 
  Mammoliti, Francesco 1731 ITA1.0010.49157.35 
  Pala, Giorgio 1991 ITA0.001-0.1915-2.85 
  D Amico, Salvatore 1876 ITA0.001-0.3115-4.65 

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 3 Memorial Nobile Roma ITA 2010-01-14
RcRownchangeKK*chgGame
 1820 1735 0.00 3 -1.15 15 -17.25 
  Elia, Alessio 1891 ITA0.001-0.2915-4.35 
  Pastore, Cosmas 1799 ITA0.001-0.4115-6.15 
  Cavaterra, Umberto 1771 ITA0.001-0.4515-6.75 

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 Roma Roma ITA 2010-03-05
RcRownchangeKK*chgGame
 1887 1695 0.00 3 -0.81 15 -12.15 
  Piancatelli, Marco 2048 ITA0.001-0.1115-1.65 
  Ruotolo, Claudio 1784 ITA0.001-0.3815-5.70 
  Vannelli, Vittorio 1829 ITA0.001-0.3215-4.80 

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)
 
 OP 8. I like Elo Roma ITA 2010-03-10
RcRownchangeKK*chgGame
 1738 1695 1.00 5 -1.28 15 -19.20 
  Antonelli, Fabrizio 2030 ITA0.001-0.1215-1.80 
  Ruotolo, Claudio 1784 ITA0.001-0.3815-5.70 
  Granitto, Francesco 1614 ITA0.001-0.6115-9.15 
  Bernardi, Giancarlo 1629 ITA1.0010.41156.15 
  Giraldi, Alberto 1635 ITA0.001-0.5815-8.70 

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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