Individual Calculations January 2009
 Sorensen, Bent  Total change: 20.25  Rating chartPersonal card
 Aalborg Byturnering 2008. Mester Aalborg DEN 2008-08-28
RcRownchangeKK*chgGame
 2093 2172 5.00 7 0.81 15 12.15 
  Luther, Lasse 1917 DEN1.0010.19152.85 
  Christiansen, Jens Jorgen 2209 DEN1.0010.55158.25 
  Willumsen, Henrik 2186 DEN0.5010.02150.30 
  Andersen, Soren 2020 DEN0.501-0.2015-3.00 
  Kovshoj, Sune 2012 DEN1.0010.29154.35 
  Aabling-Thomsen, Jakob 2275 DEN0.001-0.3615-5.40 
  Hoffmann, Tobias 2035 DEN1.0010.32154.80 

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)
 
 18.Seniors World Championship Open Bad Zwischenahn GER 2008-10-28
RcRownchangeKK*chgGame
 2172 2172 5.00 9 0.54 15 8.10 
  Schulz, Hermann 1873 GER1.0010.15152.25 
  Khanukov, Boris f2399 GER0.5010.29154.35 
  Kaufman, Larry C m2391 USA0.001-0.2215-3.30 
  Geisler, Reinhard 2006 GER0.501-0.2215-3.30 
  Gudat, Alfons 2046 GER1.0010.33154.95 
  Kaminik, Alexander 2256 ISR0.001-0.3815-5.70 
  Elfert, Alexander m2002 RUS1.0010.28154.20 
  Pape, Manfred 2300 GER0.5010.17152.55 
  Malmdin, Nils Ake 2274 SWE0.5010.14152.10 

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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