Individual Calculations April 2009
 Pardey, Kevin, Dr.  Total change: 9.75  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 2090 2021 3.50 7 0.65 15 9.75 
  Mareck, Sascha 2176 GER0.001-0.2915-4.35 
  Ostertag, Stephan 1763 GER0.501-0.3215-4.80 
  Titz, Waldemar 1805 GER1.0010.22153.30 
  Weiss, Andreas 2268 GER1.0010.811512.15 
  Kabisch, Thilo 2238 GER0.001-0.2215-3.30 
  Van Den Bersselaar, Jeroen 2191 NED0.5010.22153.30 
  Grill, Bernd 2192 GER0.5010.23153.45 

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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