Individual Calculations January 2013
 Penzo, Amleto  Total change: -2.85  Rating chartPersonal card
 WE 20 del Graticolato - B Santa Maria di Sala ITA 2012-12-07
RcRownchangeKK*chgGame
 1713 1847 2.50 4 -0.19 15 -2.85 
  Lucich, Gianni 1586 ITA1.0010.18152.70 
  Dal Bianco, Nicola 1727 ITA1.0010.34155.10 
  Rosina, Graziano 1789 ITA0.001-0.5815-8.70 
  Mancin, Michele 1750 ITA0.501-0.1315-1.95 

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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