Individual Calculations February 2015
 Sprecacenere, Valerio  Total change: -34.40  Rating chartPersonal card
 FE Hotel Promenade - B Montesilvano ITA 2015-01-03
RcRownchangeKK*chgGame
 1625 1603 1.50 5 -0.86 40 -34.40 
  Ciani, Davide 1742 ITA0.001-0.3140-12.40 
  Di Federico, Cristiano 1526 ITA0.501-0.1140-4.40 
  Beccarini, Giacomo 1456 ITA0.501-0.2040-8.00 
  Brugaletta, Giorgio 1737 ITA0.5010.18407.20 
  Nanni, Sergio 1663 ITA0.001-0.4240-16.80 

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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