Individual Calculations November 2009
 Massironi, Marco  Total change: -6.45  Rating chartPersonal card
 FE 4. Riviera dei cedri Grisolia - Scalea ITA 2009-09-07
RcRownchangeKK*chgGame
 2114 2155 4.50 9 -0.43 15 -6.45 
  Astanovskaya, Yulia 1910 RUS0.001-0.8015-12.00 
  D Orta, Antonio 1920 ITA1.0010.21153.15 
  Trifoglio, Giovanni 1938 ITA1.0010.22153.30 
  Stromboli, Ettore f2280 ITA0.5010.17152.55 
  Boehm, Martin 2275 GER0.001-0.3415-5.10 
  Santagati, Alessandro 2152 ITA1.0010.50157.50 
  Stromboli, Carlo 2283 ITA0.5010.17152.55 
  Cappai, Davide 2155 ITA0.5010.00150.00 
  Grandinetti, Pietro 2110 ITA0.001-0.5615-8.40 

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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