Individual Calculations July 2009
 Braun, Vitali  Total change: -0.15  Rating chartPersonal card
 NRW-Klasse Gruppe 1 Duesseldorf GER 2008-09-21
RcRownchangeKK*chgGame
 2312 2334 4.00 8 -0.25 15 -3.75 
  Rothuis, Vincent 2357 NED0.5010.03150.45 
  Essing, Arnold 2259 GER0.501-0.1015-1.50 
  Buscher, Michael f2351 GER0.001-0.4815-7.20 
  Karger, Frank 2238 GER0.001-0.6315-9.45 
  Korotkevych, Stanislav 2349 UKR1.0010.52157.80 
  Waldschmidt, Georg 2231 GER1.0010.36155.40 
  Forchert, Martin f2385 GER0.5010.07151.05 
  Schoenthier, Frank f2322 GER0.501-0.0215-0.30 

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)
 
 Sekt oder Selters 2009 Gruppe 1 Bielefeld GER 2009-05-29
RcRownchangeKK*chgGame
 2101 2371 6.00 7 0.24 15 3.60 
  Ebert, Manuel 2096 GER1.0010.17152.55 
  Woellermann, Jan 2107 GER1.0010.18152.70 
  Kruse, Herbert 2230 GER0.501-0.1915-2.85 
  Schniederjan, Thomas 2034 GER1.0010.12151.80 
  Schulz, Jens 2099 GER1.0010.17152.55 
  Nohr, Jonas 2075 GER1.0010.15152.25 
  Iseringhausen, Martin 2063 GER0.501-0.3615-5.40 

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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