Individual Calculations September 2009
 Arounopoulos, Stephan  Total change: 111.60  Rating chartPersonal card
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2277 2023 5.00 10 3.06 25 76.50 
  Molchanova, Tatjana wm2326 RUS0.001-0.1425-3.50 
  Schulz, Hartmut 2135 GER1.0010.652516.25 
  Heedt, Thorsten c2191 GER1.0010.722518.00 
  Gallagher, Joseph g2423  * SUI0.001-0.0825-2.00 
  Huhndorf, Arnold f2282 GER0.5010.32258.00 
  Hassan, Abdullah m2354 UAE0.001-0.1225-3.00 
  Meier, Volker f2305 GER0.5010.34258.50 
  Maeder, Karl-Heinz f2282 GER1.0010.822520.50 
  Duschek, Volker 2240 GER0.5010.28257.00 
  Gerstner, Bernhard 2230 GER0.5010.27256.75 
 * 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)
 
NOTE: K factor changed
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2239 2023 4.50 9 2.34 15 35.10 
  Renner, Christoph m2423  * GER0.001-0.0815-1.20 
  Blank, Stefan 1996 GER1.0010.46156.90 
  Pfleger, Michael 2261 GER0.5010.30154.50 
  Kreindl, Helmut 2204 AUT0.5010.24153.60 
  Smallbone, Kieran D 2229 ENG0.5010.26153.90 
  Kummer, Helmut m2386 AUT1.0010.901513.50 
  Posch, Werner f2203 AUT0.001-0.2615-3.90 
  Villwock, Martin 2251 GER1.0010.791511.85 
  Stuhlik, Marko f2201 AUT0.001-0.2715-4.05 
 * 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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