Individual Calculations October 2008
 Briffault, Philippe  Total change: -9.45  Rating chartPersonal card
 FE XX Provincia di Fermo Porto San Giorgio ITA 2008-08-21
RcRownchangeKK*chgGame
 2016 1942 3.00 9 -0.63 15 -9.45 
  Borgiani, Flavio 2215 ITA0.001-0.1715-2.55 
  Rotoni, Matteo 2089 ITA0.001-0.3015-4.50 
  Chinnici, Giorgio 1740 ITA1.0010.24153.60 
  Ruggeri, Pietro 2093 ITA0.001-0.3015-4.50 
  Fagnani, Alessandro 1848 ITA1.0010.37155.55 
  Tribuiani, Renato 2065 ITA0.5010.17152.55 
  Capezza, Marco 2104 ITA0.5010.21153.15 
  Antonelli, Fabrizio 2035 ITA0.001-0.3715-5.55 
  Pierantozzi, Stanislao 1959 ITA0.001-0.4815-7.20 

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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