Individual Calculations September 2009
 Henzelmann, Klaus  Total change: 4.35  Rating chartPersonal card
 6.Eschborner Schach-Open Eschborn GER 2009-06-26
RcRownchangeKK*chgGame
 2042 2081 2.00 3 0.34 15 5.10 
  Gutacker, Stephan 1967 GER1.0010.34155.10 
  Leimeister, Erhard 2197 GER0.5010.16152.40 
  Sancar, Kenan 1963 GER0.501-0.1615-2.40 

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)
 
 Karl-Mala Gedenkturnier Frankfurt/Main GER 2009-07-16
RcRownchangeKK*chgGame
 1957 2106 4.00 6 -0.05 15 -0.75 
  Bokemaer, David 1706  * GER1.0010.08151.20 
  Lanz, Udo 1911 GER0.501-0.2515-3.75 
  Guenzler, Richard 1927 GER0.501-0.2315-3.45 
  Brauer, Frank 1888 GER1.0010.22153.30 
  Raab, Peter 2167 GER0.5010.08151.20 
  De Visser, Leon 2141 GER0.5010.05150.75 
 * 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)
 

 

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