Individual Calculations September 2012
 Kahn, Evarth Dr  Total change: -6.50  Rating chartPersonal card
 First Saturday IM-B Aug 2012 Budapest HUN 2012-08-04
RcRownchangeKK*chgGame
 2251 2261 4.50 10 -0.65 10 -6.50 
  Samhouri, A f2373 JOR0.5010.15101.50 
  Espinoza Palomino, Willyam f2242 PER0.501-0.0310-0.30 
  Tamin, Upi Darmayana wm2182 INA1.0010.39103.90 
  Farago, Sandor m2254 HUN0.501-0.0110-0.10 
  Nguyen, Huynh Minh Huy m2441 VIE0.001-0.2610-2.60 
  Szalanczy, Emil m2245 HUN0.501-0.0210-0.20 
  Grimm, Daniel 2171 HUN1.0010.38103.80 
  Lyell, Mark f2225 ENG0.001-0.5510-5.50 
  Corke, Anya S wg2254 ENG0.001-0.5110-5.10 
  Sean, Winshand Cuhendi 2120 INA0.501-0.1910-1.90 

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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