Individual Calculations April 2009
 Klein, Joerg  Total change: -7.05  Rating chartPersonal card
 Schwalbacher Weihnachtsopen Schwalbach-Elm GER 2008-12-27
RcRownchangeKK*chgGame
 1979 2111 3.50 6 -0.47 15 -7.05 
  Ruf, Sylvain 1847 FRA1.0010.18152.70 
  Tabatt, Hendrik 2315 GER0.001-0.2415-3.60 
  Stephanus, Josef 1986 FRA0.001-0.6715-10.05 
  Lukas, Hubertus 1761 GER1.0010.11151.65 
  Langenfeld, Stefan 1959 GER0.501-0.2015-3.00 
  Aubertin, Tim 2003 GER1.0010.35155.25 

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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