Individual Calculations November 2010
 Maczka, Miroslawa  Total change: 12.25  Rating chartPersonal card
 46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN B Polanica Zdroj POL 2010-08-19
RcRownchangeKK*chgGame
 1801 1548 2.00 7 0.49 25 12.25 
  Zebracki, Jaroslaw 1847 POL1.0010.852521.25 
  Ulanowski, Karol 1831 POL0.001-0.1625-4.00 
  Karpinski, Bartlomiej 1793 POL0.001-0.2025-5.00 
  Nowakowski, Andrzej 1948  * POL0.001-0.0825-2.00 
  Ronke, Robert 1933 POL0.5010.412510.25 
  Gadek, Michal 1804 POL0.001-0.1925-4.75 
  Dobrzanska, Magdalena 1448 POL0.501-0.1425-3.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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