Individual Calculations September 2009
 Wach, Thomas  Total change: 22.05  Rating chartPersonal card
 Open Oberwart 2009, group A Oberwart AUT 2009-07-11
RcRownchangeKK*chgGame
 1986 1782 3.50 9 1.24 15 18.60 
  Weinwurm, Wolfgang 2132 AUT0.001-0.1115-1.65 
  Musil, Vitezslav 2034 CZE0.001-0.1915-2.85 
  Ruescher, Christian 1975 AUT0.001-0.2515-3.75 
  Winkler, Klaus 1928 AUT1.0010.701510.50 
  Spoerk, Rainer 2024 AUT0.001-0.2015-3.00 
  Westermayer, Johann 1727 AUT1.0010.42156.30 
  Bauer, Manfred 1983 AUT1.0010.761511.40 
  Kamaryt, Thomas 2081 AUT0.001-0.1515-2.25 
  Granabetter, Josef 1988 AUT0.5010.26153.90 

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)
 
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2010 1782 2.00 8 0.23 15 3.45 
  Kaiser, Richard 2134 GER0.001-0.1115-1.65 
  Di Paolo, Marco 2035 ITA0.001-0.1915-2.85 
  Fischer, Thomas 1948 GER0.001-0.2815-4.20 
  Kottisch, Gustav 1999 AUT0.001-0.2215-3.30 
  Jirovec, Peter 1866 AUT1.0010.62159.30 
  Marjanovic, Slavko 1945 SLO0.001-0.2815-4.20 
  Wagner, Richard 2018 AUT1.0010.801512.00 
  Kammerer, Roman 2138 AUT0.001-0.1115-1.65 

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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