Individual Calculations May 2011
 Migliozzi, Giuseppe  Total change: -4.35  Rating chartPersonal card
 OP 12. I like Elo Roma ITA 2011-01-12
RcRownchangeKK*chgGame
 1833 1702 3.00 8 0.30 15 4.50 
  Pala, Giorgio 2007 ITA0.001-0.1415-2.10 
  D Andrea, Carlo 1981 ITA0.001-0.1615-2.40 
  Capitani, Roberto 1525 ITA1.0010.27154.05 
  Scagliarini, Bruno 1893 ITA1.0010.751511.25 
  Urzi, Silvio 1792 ITA1.0010.62159.30 
  Di Mauro, Giuseppe 1949 ITA0.001-0.1915-2.85 
  Iacoacci, Giancarlo 1808 ITA0.001-0.3615-5.40 
  Colantonio, Marco 1708 ITA0.001-0.4915-7.35 

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 Viterbo 2011 San Martino al Cimino ITA 2011-04-15
RcRownchangeKK*chgGame
 1812 1687 0.50 3 -0.59 15 -8.85 
  Giorni, Moreno 2052 ITA0.001-0.1015-1.50 
  Porcacchia, Giovanni 1617 ITA0.501-0.1015-1.50 
  Bonanni, Vincenzo 1766 ITA0.001-0.3915-5.85 

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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