Individual Calculations February 2013
 Wong, Gengchun  Total change: 0.00  Rating chartPersonal card
 13. Internationales Weihnachts-Open Siebenlehn GER 2012-12-27
RcRownchangeRpKK*chgGame
 1879 0 4.00 7 0.00 1894   0.00 
  Gaertner, Matthias 1962 GER0.5010.00 0.00 
  Franzke, Alexander 2035 GER1.0010.00 0.00 
  Selig, Rainer 2028 GER0.0010.00 0.00 
  Pauscher, Wolfgang 1805 GER0.0010.00 0.00 
  Huelle, Gunter 1760 GER1.0010.00 0.00 
  Vergin, Marcel 1801 GER0.5010.00 0.00 
  Goehler, Clemens 1764 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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