Individual Calculations September 2010
 Beney, Eddy  Total change: -5.40  Rating chartPersonal card
 Indiv. Swiss Championship HT1 Lenzerheide SUI 2010-07-08
RcRownchangeKK*chgGame
 2106 2103 4.00 9 -0.36 15 -5.40 
  Saikrishnan, Sai 1871 SUI0.501-0.2915-4.35 
  Welch, Fabian 1729 SUI1.0010.10151.50 
  Botta, Gabriele f2302 SUI1.0010.761511.40 
  Bigg, Andrew c2312 ENG0.001-0.2315-3.45 
  Gaehwiler, Gabriel 2250 SUI0.5010.20153.00 
  Burnier, David f2309 SUI0.001-0.2415-3.60 
  Stoeri, Laura 1924 SUI1.0010.27154.05 
  Grinfeld, Alla B wg2259 USA0.001-0.2915-4.35 
  Mertens, Pauline 2002 GER0.001-0.6415-9.60 

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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