Individual Calculations September 2017
 Sliwerski, Radoslaw  Total change: -38.40  Rating chartPersonal card
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open A Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1878 2007 4.00 9 -1.92 20 -38.40 
  Skiba, Aleksandra 1716 POL1.0010.15203.00 
  Garbowski, Jakub 2185 POL0.001-0.2720-5.40 
  Krzywnicka, Maria 1845 POL0.001-0.7120-14.20 
  Kiedowski, Artur 1744 POL1.0010.18203.60 
  Bachor, Tomasz 1898 POL0.501-0.1520-3.00 
  Wisniewski, Michal 2180 POL0.5010.23204.60 
  Strzelecki, Maciej 1864 POL0.001-0.6920-13.80 
  Mechlinski, Jakub 1742 POL0.001-0.8220-16.40 
  Kwasniak, Kacper 1727 POL1.0010.16203.20 

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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