Individual Calculations April 2009
 Trumm, Achim  Total change: 0.00  Rating chartPersonal card
 Schwalbacher Weihnachtsopen Schwalbach-Elm GER 2008-12-27
RcRownchangeRpKK*chgGame
 2022 0 2.50 6 0.00 1965   0.00 
  Busche, Stefan 2081 GER0.5010.00 0.00 
  Schiff, Armin 2161 GER0.0010.00 0.00 
  Aubertin, Tim 2003 GER0.5010.00 0.00 
  Faas, Dominik 2067 GER0.0010.00 0.00 
  Langenfeld, Olaf 1962 GER0.5010.00 0.00 
  Kessler, Joerg 1855 GER1.0010.00 0.00 

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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