Individual Calculations January 2009
 Dehn, Marcus  Total change: -19.20  Rating chartPersonal card
 19.Internationales Gocher Open Goch GER 2008-10-09
RcRownchangeKK*chgGame
 2024 2137 3.50 5 0.33 15 4.95 
  Beckers, Marius 1787 GER1.0010.11151.65 
  Schorr, Joerg 1998 GER1.0010.31154.65 
  De Gleria, Francesco m2365 GER0.001-0.2115-3.15 
  Alkhazashvili, Ololi 2091 GER0.501-0.0615-0.90 
  Densing, Gerd 1878 GER1.0010.18152.70 

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)
 
 9.Bad Harzburger Open Bad Harzburg GER 2008-10-13
RcRownchangeKK*chgGame
 2075 2137 3.00 8 -1.61 15 -24.15 
  Grabenhorst, Joerg 1821 GER1.0010.13151.95 
  Gutman, Lev g2485 GER0.001-0.1115-1.65 
  Schindler, Samuel 2275 GER0.5010.19152.85 
  Donchenko, Alexander 1877 GER1.0010.18152.70 
  Severens, Lars 2147 NED0.5010.01150.15 
  Tonndorf, Matthias 2219 GER0.001-0.3915-5.85 
  Wild, Katharina 1883 GER0.001-0.8115-12.15 
  Kimmich, Bernd 1891 GER0.001-0.8115-12.15 

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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