Blitz: Individual Calculations January 2016
 Bettazzi, Alessandro  Total change: -31.80  Rating chartPersonal card
 NATALE CON L'AMICO BLITZ PRATO ITA 2015-12-18
RcRownchangeKK*chgGame
 1875 1881 2.00 7 -1.59 20 -31.80 
  Caprino, Marco 2188 ITA0.001-0.1420-2.80 
  Mannori, Giampaolo 1615 ITA1.0010.18203.60 
  Lazzerini, Emilio 1797 ITA0.001-0.6220-12.40 
  Cecchi, Marcello 1756 ITA0.501-0.1720-3.40 
  Biagini, Leonardo 2067 ITA0.001-0.2620-5.20 
  Bettazzi, Daniele 1909 ITA0.001-0.4620-9.20 
  Gargini, Claudio 1792 ITA0.501-0.1220-2.40 

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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