Individual Calculations March 2012
 Bontempi, Piero  Total change: -4.50  Rating chartPersonal card
 FE II Citta' di Mantova Cerese di Virgilio ITA 2012-01-02
RcRownchangeKK*chgGame
 2249 2336 5.00 9 -0.30 15 -4.50 
  Bini, Massimo 2013 ITA1.0010.13151.95 
  Albinelli, Alberto 1936  * ITA1.0010.08151.20 
  Dvirnyy, Daniyyl m2492 ITA0.001-0.2915-4.35 
  Naumkin, Igor g2443 RUS0.5010.15152.25 
  Basso, Pier Luigi 2163 ITA0.501-0.2315-3.45 
  Chiarion, Elisa 2003 ITA1.0010.12151.80 
  Mrdja, Milan m2389 CRO0.5010.07151.05 
  Sbarra, Marco f2288 ITA0.501-0.0715-1.05 
  Rusev, Krasimir g2518 BUL0.001-0.2615-3.90 
 * 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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