Individual Calculations September 2017
 Liu, David  Total change: 99.56  Rating chartPersonal card
 Biel Main Tournament (ATO) 2017 Biel SUI 2017-07-24
RcRownchangeKK*chgGame
 1761 1854 6.00 9 0.48 38 18.24 
  Mkrtchyan, Hovhannes 1578 ARM1.0010.17386.46 
  Stoecklin, Ernst Pablo 1723 SUI1.0010.323812.16 
  Tillmann, Marc 1938 SUI0.001-0.3838-14.44 
  Brandt, Daniel 1703 SUI0.001-0.7038-26.60 
  Bonauer, Stephan 1652 SUI1.0010.24389.12 
  Bisig, Richard 1770 SUI1.0010.383814.44 
  Al Helaoy, Majed 1978 SYR0.5010.17386.46 
  Rickly, Matthieu 1960 SUI0.5010.14385.32 
  Genet, Xavier 1543 FRA1.0010.14385.32 

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)
 
 FIDE Open Stare Mesto 2017 Stare Mesto CZE 2017-08-11
RcRownchangeKK*chgGame
 2008 1854 5.00 9 2.14 38 81.32 
  Kunc, Miroslav 1515 CZE1.0010.12384.56 
  Safarcik, Miroslav 1519 CZE1.0010.12384.56 
  Jarmany, John 2119 ENG1.0010.823831.16 
  Husek, Martin 2148 CZE1.0010.853832.30 
  Babula, Milan m2219 CZE0.001-0.1038-3.80 
  Mikulas, Dusan f2101 SVK1.0010.813830.78 
  Rabatin, Jakub f2254  * CZE0.001-0.0838-3.04 
  Kuchar, Matej 2159 CZE0.001-0.1438-5.32 
  Vrtal, Jaroslav 2042 CZE0.001-0.2638-9.88 
 * 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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