Individual Calculations September 2021
 Bukala, Weronika  Total change: 186.96  Rating chartPersonal card
 CZECH OPEN 2021 - B - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeKK*chgGame
 1914 1673 6.00 9 4.16 38 158.08 
  Hurtik, Matej 1932 CZE1.0010.823831.16 
  Kraus, Sebastian 1890 GER1.0010.783829.64 
  Budzisz, Adrian 1972 POL0.001-0.1538-5.70 
  Balluch, Ivan 1873 SVK1.0010.763828.88 
  Dannhaeuser, Kevin 2046 GER0.001-0.1038-3.80 
  Kotva, Milan 1871 CZE0.001-0.2438-9.12 
  Stocek, Martin 1833 CZE1.0010.713826.98 
  Strahl, Christian 1875 GER1.0010.763828.88 
  Sedlacek, Jiri 1938 CZE1.0010.823831.16 

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)
 
 57th Akiba Rubinstein Chess Festival - OPEN B Polanica-Zdroj POL 2021-08-14
RcRownchangeKK*chgGame
 1798 1688 4.00 9 0.76 38 28.88 
  Kawalko, Adam 1915 POL0.001-0.2138-7.98 
  Kopaczewski, Zbigniew 1464 POL1.0010.22388.36 
  Kindler, Karolina 1835 POL1.0010.703826.60 
  Kopec, Mariusz 2042 POL0.001-0.1138-4.18 
  Lewandowski, Wiktor 1795 POL0.001-0.3538-13.30 
  Demski, Michal 1831 POL0.5010.19387.22 
  Komendecki, Antoni 1838 POL0.001-0.3038-11.40 
  Szydelko, Michal 1766 POL0.5010.11384.18 
  Trusz, Julia 1697 POL1.0010.513819.38 

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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