Individual Calculations October 2008
 Ghattour, Mosab  Total change: 49.50  Rating chartPersonal card
 Individual Swiss Championship - Open Samnaun SUI 2008-07-10
RcRownchangeKK*chgGame
 2095 1934 6.00 9 3.30 15 49.50 
  Jenal, Juerg 2162 SUI0.001-0.2115-3.15 
  Elfert, Aleksandr m2055 RUS0.001-0.3415-5.10 
  Scheel, Rafael 1827 SUI1.0010.35155.25 
  Maeder, David 2048 SUI1.0010.66159.90 
  Arquint, Andri 2070 SUI1.0010.681510.20 
  Potterat, Marc 2187 SUI0.5010.31154.65 
  Gaehwiler, Gabriel 2095 SUI0.5010.21153.15 
  Kupper, Zeno 2136 SUI1.0010.761511.40 
  Raeber, Markus 2273 SUI1.0010.881513.20 

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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