Individual Calculations July 2012
 Bizzarro, Sofia  Total change: 34.05  Rating chartPersonal card
 FE Liberazione a Roma Roma ITA 2012-04-20
RcRownchangeKK*chgGame
 1837 1502 2.50 6 1.74 15 26.10 
  Di Mauro, Giuseppe 1902  * ITA1.0010.921513.80 
  Quimi, Marco 1902  * PER0.001-0.0815-1.20 
  Pompa, Alessandro 1902  * ITA0.001-0.0815-1.20 
  Alfarano, Andrea 1776 ITA0.001-0.1715-2.55 
  Tomassetti, Giuseppe 1790 ITA0.5010.34155.10 
  Sermoneta, Eugenio 1748 ITA1.0010.811512.15 
 * 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)
 
 CR Lazio 2012 Ladispoli ITA 2012-05-11
RcRownchangeKK*chgGame
 1812 1546 1.50 5 0.53 15 7.95 
  Medori, Marco 1928 ITA0.5010.41156.15 
  Napoli, Nicolo` f1946  * ITA0.001-0.0815-1.20 
  Placchetta, Omero 1624 ITA0.5010.11151.65 
  Marcangeli, Alessandro 1808 ITA0.5010.32154.80 
  Musso, Francesco 1755 ITA0.001-0.2315-3.45 
 * 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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