Individual Calculations May 2013
 Bjarnason, Oskar  Total change: 6.75  Rating chartPersonal card
 Luxembourg Team Championship 12/13 various LUX 2012-10-07
RcRownchangeKK*chgGame
 2276 2229 3.50 7 0.45 15 6.75 
  Schweitzer, Viktoriya wm2251 FRA0.5010.03150.45 
  Weidig, Tom 1976 LUX1.0010.19152.85 
  Wiedenkeller, Michael m2475 LUX0.001-0.1915-2.85 
  Bakalarz, Mietek m2310 LUX0.5010.11151.65 
  Wagener, Claude f2236 LUX1.0010.51157.65 
  Berend, Fred m2373 LUX0.001-0.3115-4.65 
  Bakalarz, Mietek m2310 LUX0.5010.11151.65 

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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