Individual Calculations November 2009
 Abatino, Maurizio  Total change: -0.45  Rating chartPersonal card
 OP 7. Citta' di Amantea Campora S. Giovanni - Amantea ITA 2009-08-31
RcRownchangeKK*chgGame
 2115 2163 4.50 8 -0.03 15 -0.45 
  Astanovskaya, Yulia 1910 RUS0.501-0.3115-4.65 
  Furnari, Franco 1929 ITA1.0010.21153.15 
  Collutiis, Duilio m2449 ITA0.001-0.1615-2.40 
  Schrott, Ernst 2059 ITA1.0010.36155.40 
  Voiska, Margarita wg2332 BUL0.5010.22153.30 
  Marchadour, Emilie 2047 FRA0.501-0.1615-2.40 
  Scerbo, Antonio 2086 ITA0.501-0.1115-1.65 
  Van Asseldonk, Paul 2107 NED0.501-0.0815-1.20 

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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