Individual Calculations May 2010
 Lisena, Fabrizio  Total change: 16.25  Rating chartPersonal card
 OP 7. I like Elo Roma ITA 2010-01-13
RcRownchangeKK*chgGame
 1898 1941 4.00 6 0.65 25 16.25 
  Marcon, Marco 1564 ITA1.0010.09252.25 
  Napoli, Nicolo` f2341  * ITA0.001-0.0825-2.00 
  Boccardi, Alessandro 1738 ITA0.501-0.2625-6.50 
  Sermoneta, Eugenio 1760 ITA1.0010.26256.50 
  Giuliani, Sante 2000 ITA1.0010.582514.50 
  Bogosaljevic, Miodrag 1983 SUI0.5010.06251.50 
 * 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)
 

 

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