Individual Calculations June 2015
 Cacco, Christian  Total change: -0.60  Rating chartPersonal card
 CIS 2015 - Master Civitanova Marche ITA 2015-04-29
RcRownchangeKK*chgGame
 2471 2337 2.00 6 -0.03 20 -0.60 
  Collutiis, Duilio m2477 ITA0.5010.19203.80 
  Malloni, Marcello f2348 ITA0.5010.02200.40 
  Mazzilli, Piero f2353 ITA1.0010.522010.40 
  Nakamura, Hikaru g2737  * USA0.001-0.0820-1.60 
  Rombaldoni, Axel g2501 ITA0.001-0.2820-5.60 
  Altini, Nicola f2410 ITA0.001-0.4020-8.00 
 * 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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