Individual Calculations November 2009
 Hoeren, Andreas  Total change: 17.75  Rating chartPersonal card
 Cologne Chess Days 2009 Koeln GER 2009-08-27
RcRownchangeKK*chgGame
 2235 2118 2.00 4 0.56 25 14.00 
  Gnass, Arno 1885 GER1.0010.21255.25 
  Mladenov, Svetlin 2439 BUL0.001-0.1325-3.25 
  Khanukov, Boris m2379 GER0.5010.32258.00 
  Marcziter, Dmitrii 2238 GER0.5010.16254.00 

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)
 
 3.Korbacher Open Korbach GER 2009-10-15
RcRownchangeKK*chgGame
 2007 2118 4.00 6 0.15 25 3.75 
  Schroeder, Jan-Christian 1878 GER0.501-0.3025-7.50 
  Zarges, Peter 1834 GER1.0010.16254.00 
  Sancar, Kenan 2017 GER0.501-0.1425-3.50 
  Stock, Juergen 1990 GER0.501-0.1725-4.25 
  Kearns, Christopher 1985 GER1.0010.32258.00 
  Sharma, Dinesh Kumar m2335 IND0.5010.28257.00 

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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