Individual Calculations September 2009
 Bigg, Andrew  Total change: 17.55  Rating chartPersonal card
 Individual Swiss Championship Graechen SUI 2009-07-09
RcRownchangeKK*chgGame
 2211 2289 6.00 9 0.63 15 9.45 
  Wilkins-Borsani, Nino 1978 SUI1.0010.14152.10 
  Mienert, Arnold 2130 SUI1.0010.29154.35 
  Filipovic, Branko m2422 CRO0.001-0.3215-4.80 
  Schneider, Marcel 2141 SUI1.0010.30154.50 
  Ekstroem, Roland m2482 SUI0.001-0.2515-3.75 
  Portmann, Daniel 2086 SUI1.0010.24153.60 
  Leutwyler, Martin 2169 SUI1.0010.34155.10 
  Huss, Andreas m2330 SUI0.001-0.4415-6.60 
  Simon, Ralf-Axel f2165 GER1.0010.33154.95 

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)
 
 Olomouc Chess Summer 2009 - Open Olomouc Olomouc CZE 2009-08-06
RcRownchangeKK*chgGame
 2199 2289 6.00 9 0.54 15 8.10 
  Hunacek, Jaroslav 1889  * CZE1.0010.08151.20 
  Falkowski, Dawid 2067 POL1.0010.22153.30 
  Strekalovski, Viktor 2147 RUS1.0010.31154.65 
  Zilka, Stepan m2466 CZE0.001-0.2715-4.05 
  Shishkin, Vladimir 2186 RUS1.0010.36155.40 
  Ter-Karapetian, Alex 2191 GEO0.501-0.1315-1.95 
  Neumeier, Lars 2277 GER1.0010.48157.20 
  Pozin, Sergey m2421 RUS0.001-0.3215-4.80 
  Navratil-Sen., Jiri 2145 CZE0.501-0.1915-2.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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