Individual Calculations July 2009
 Sermoneta, Eugenio  Total change: -37.80  Rating chartPersonal card
 OP 3. I like elo Roma ITA 2009-03-11
RcRownchangeKK*chgGame
 1900 1784 1.00 5 -0.82 15 -12.30 
  Testa, Adriano 2124 ITA0.001-0.1215-1.80 
  Gerlando, Onofrio 1668 ITA1.0010.34155.10 
  Vertechi, Pietro 1882 ITA0.001-0.3715-5.55 
  Foschini, Andrea 1834 ITA0.001-0.4315-6.45 
  Roberti, Bruno 1990 ITA0.001-0.2415-3.60 

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 Piacenza Piacenza ITA 2009-03-27
RcRownchangeKK*chgGame
 1983 1784 0.50 3 -0.30 15 -4.50 
  Bonade, Massimo 2120 ITA0.001-0.1215-1.80 
  Castrogiovanni, Carlo 2029 ITA0.5010.30154.50 
  Pinna, Ferdinando 1800 ITA0.001-0.4815-7.20 

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)
 
 CR Lazio Roma ITA 2009-04-30
RcRownchangeKK*chgGame
 1800 1780 0.50 4 -1.40 15 -21.00 
  Di Lascio, Savino 1954 ITA0.001-0.2715-4.05 
  Iacoacci, Giancarlo 1751 ITA0.001-0.5415-8.10 
  Macchini, Bruno 1812 ITA0.001-0.4615-6.90 
  Di Giorgio, Daniele 1684 ITA0.501-0.1315-1.95 

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)
 

 

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