Individual Calculations July 2009
 Beyer, Dietmar  Total change: 0.00  Rating chartPersonal card
 NRW-Klasse Gruppe 2 Duesseldorf GER 2008-09-21
RcRownchangeRpKK*chgGame
 2200 0 3.50 9 0.00 2120   0.00 
  Bonnmann, Reinhard 2251 GER0.0010.00 0.00 
  Hanisch, Bernd 2160 GER0.5010.00 0.00 
  Scharnowski, Tobias 2129 GER0.5010.00 0.00 
  Prein, Michael, Dr. 2137 GER0.0010.00 0.00 
  Liebergesell, Andreas 2215 GER0.0010.00 0.00 
  Van Dijk, Timon 2256 NED1.0010.00 0.00 
  Bornemann, Michael 2159 GER0.5010.00 0.00 
  Hubert, Ralf f2273 GER0.5010.00 0.00 
  Muhren, Willem 2222 NED0.5010.00 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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