Individual Calculations July 2010
 Malloni, Marcello  Total change: 6.15  Rating chartPersonal card
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2338 2287 3.00 6 0.41 15 6.15 
  Ronchetti, Niccolo` m2423 ITA0.5010.18152.70 
  Mariotti, Sergio g2337 ITA0.5010.07151.05 
  Mantovani, Renzo m2338 ITA0.5010.07151.05 
  Napoli, Nicolo` f2362 ITA0.5010.10151.50 
  Mazzilli, Piero f2360 ITA0.001-0.4015-6.00 
  Molina, Fabrizio f2208 ITA1.0010.39155.85 

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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