Individual Calculations September 2017
 Krzywnicka, Maria  Total change: 45.60  Rating chartPersonal card
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open A Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 2044 1845 3.50 9 1.14 40 45.60 
  Adamczewski, Maciej 2134 POL1.0010.844033.60 
  Goluch, Piotr f2245  * POL0.001-0.0840-3.20 
  Sliwerski, Radoslaw 2007 POL1.0010.714028.40 
  Faron, Rafal 2106 POL0.001-0.1840-7.20 
  Domanski, Lukasz 2102 POL0.5010.324012.80 
  Mammadov, Vafa 2066 AZE0.001-0.2240-8.80 
  Siekierski, Pawel 1990 POL0.5010.19407.60 
  Kucharska, Honorata wf2041 POL0.001-0.2540-10.00 
  Bogusz, Alan 1706 POL0.501-0.1940-7.60 
 * 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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