Individual Calculations March 2018
 Liu, Hongyan  Total change: 12.20  Rating chartPersonal card
 9. Pfalz-Open A Neustadt an der Weinstrasse GER 2018-02-09
RcRownchangeKK*chgGame
 2114 2032 4.50 9 0.94 20 18.80 
  Baskin, Robert m2329 GER0.001-0.1520-3.00 
  Achatz, Michael 1864 GER0.501-0.2220-4.40 
  Laux, Dominik 1854 GER1.0010.27205.40 
  Cofmann, Veaceslav 2218 GER1.0010.742014.80 
  Fichter, Fabian 2184 GER0.5010.20204.00 
  Melzner, Lukas 2188 GER0.001-0.2920-5.80 
  Irkilmez, Yakub 2142 GER0.001-0.3520-7.00 
  Bergner, Philipp 2122 GER1.0010.622012.40 
  Kienitz, Andre 2123 GER0.5010.12202.40 

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)
 
 International Chess Open Graz 2018 A Graz AUT 2018-02-17
RcRownchangeKK*chgGame
 2094 2032 3.50 9 -0.33 20 -6.60 
  Unuk, Laura wm2362 SLO0.001-0.1220-2.40 
  Schnider, Gert m2430 AUT0.001-0.0820-1.60 
  Wiener, Alexander 1821 AUT0.501-0.2720-5.40 
  Lemsitzer, Simon 1693 AUT1.0010.12202.40 
  Sanz Wawer, Daniel 2206 POL0.001-0.2720-5.40 
  Loibl, Johann 1760 AUT1.0010.17203.40 
  Bauer, Thomas c2168 AUT1.0010.682013.60 
  Chylewski, Patryk 2261 POL0.001-0.2120-4.20 
  Wegerer, Fred f2141 AUT0.001-0.3520-7.00 

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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