Individual Calculations March 2010
 Werthmann, Nils  Total change: 0.00  Rating chartPersonal card
 34.Potsdamer Weihnachtsturnier Potsdam GER 2009-12-27
RcRownchangeRpKK*chgGame
 1879 0 0.00 4 0.00 1179   0.00 
  Wiezer, Siegfried 2037 GER0.0010.00 0.00 
  Binder, Thomas 1894 GER0.0010.00 0.00 
  Toth, Hans-Juergen 1684 GER0.0010.00 0.00 
  Perestjuk, Marko 1902 GER0.0010.00 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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