Individual Calculations September 2009
 Berend, Elvira  Total change: -0.60  Rating chartPersonal card
 Olimpiada dels petits estats d'Europa Andorra la Vella AND 2009-06-20
RcRownchangeKK*chgGame
 2160 2316 5.50 8 -0.06 15 -0.90 
  Simonet, Marc f2272 AND1.0010.44156.60 
  Olsen, Heini f2382 FAI0.5010.09151.35 
  Kobler, Mario 2096 LIE1.0010.22153.30 
  Constantinou, Pavlos 2018 CYP0.501-0.3515-5.25 
  Rowe, Peter 2042 GCI1.0010.17152.55 
  Cilia Vincenti, David 2097 MLT0.501-0.2815-4.20 
  Gentilleau, Jean-Philippe 2152 MNC0.501-0.2215-3.30 
  Tandy, Chris c2222 JCI0.501-0.1315-1.95 

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)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2300 2339 5.00 9 0.02 15 0.30 
  Georgiadis, Nico 2085 SUI1.0010.19152.85 
  Sandipan, Chanda g2585 IND0.001-0.1915-2.85 
  Kriste, Vincent 2190 SUI0.501-0.2015-3.00 
  Grandadam, Nicolas 2165 SUI0.501-0.2315-3.45 
  Lauterbach, Ingrid wm2173 ENG1.0010.28154.20 
  Gasanov, Eldar g2536 UKR0.5010.25153.75 
  Doric, Darko m2468 CRO0.001-0.3315-4.95 
  Gaehwiler, Gabriel 2247 SUI1.0010.37155.55 
  Scherer, Max 2254 GER0.501-0.1215-1.80 

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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