Individual Calculations January 2011
 Zanetti, Alberto  Total change: -6.30  Rating chartPersonal card
 FE E. Crespi Milano ITA 2010-12-04
RcRownchangeKK*chgGame
 2173 2199 4.50 9 -0.42 15 -6.30 
  Loehnhardt, Benjamin 2042 GER0.501-0.2115-3.15 
  Rota, Simone 2006 ITA1.0010.25153.75 
  Marin, Mihail g2562 ROU0.5010.40156.00 
  Manca, Federico m2405 ITA0.001-0.2415-3.60 
  Battistella, Stefano 2069 ITA0.501-0.1815-2.70 
  Salmoiraghi, Angelo 2139 ITA0.501-0.0815-1.20 
  Quaranta, Cristiano 2131 ITA0.501-0.0915-1.35 
  Ricci, Marco f2061 ITA0.501-0.1915-2.85 
  Tramalloni, Luca 2144 ITA0.501-0.0815-1.20 

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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