Individual Calculations January 2012
 Bozzali, Ermanno  Total change: -22.95  Rating chartPersonal card
 OP 5 Memorial G. Molinari Milano ITA 2011-10-28
RcRownchangeKK*chgGame
 2010 2133 3.00 6 -0.95 15 -14.25 
  Olivieri, Alessandro 1936 ITA1.0010.25153.75 
  Tarelli, Daniele 1900 ITA0.001-0.7915-11.85 
  Radice, Luca 1972 ITA0.501-0.2115-3.15 
  Pelizzola, Danilo 2006 ITA1.0010.33154.95 
  Nicolo, Filippo 2017 ITA0.501-0.1615-2.40 
  Sbarra, Marco f2227 ITA0.001-0.3715-5.55 

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)
 
 FE 32 E. Crespi Milano ITA 2011-12-03
RcRownchangeKK*chgGame
 2136 2133 4.00 9 -0.58 15 -8.70 
  Jobava, Baadur g2533  * GEO0.001-0.0815-1.20 
  Cacciola, Alfredo 2080 ITA0.501-0.0715-1.05 
  Radice, Luca 1969 ITA0.501-0.2215-3.30 
  Vinzoni, Andrea 2097 ITA0.501-0.0515-0.75 
  Astengo, Corrado 2095 ITA1.0010.45156.75 
  Cani, Gazmir 2174 ITA0.5010.06150.90 
  Nicolo, Filippo 2024 ITA0.501-0.1515-2.25 
  Battistella, Stefano 2081 ITA0.501-0.0715-1.05 
  Massironi, Marco 2171 ITA0.001-0.4515-6.75 
 * 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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