Individual Calculations April 2009
 Hrabinska, Myroslava  Total change: -9.90  Rating chartPersonal card
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2208 2277 4.00 8 -0.66 15 -9.90 
  Vrublevskaya, Olga wm2096 RUS0.501-0.2415-3.60 
  Caroff, Frederic 2094 FRA1.0010.26153.90 
  Bhat, Vinay S g2495 USA0.001-0.2215-3.30 
  Manne, Jean-Luc 1949 BEL0.501-0.3715-5.55 
  Hasenbank, Dirk 2030 GER1.0010.19152.85 
  Shneider, Aleksandr g2539 UKR0.001-0.1815-2.70 
  Degembe, Pierre 2027 BEL1.0010.19152.85 
  Guidarelli, Laurent m2433 FRA0.001-0.2915-4.35 

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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