Individual Calculations July 2009
 Hoffmann, Roger  Total change: 16.80  Rating chartPersonal card
 Luxembourg Team Championship 08/09 various LUX 2008-09-28
RcRownchangeKK*chgGame
 2037 2011 3.50 6 0.70 15 10.50 
  Salentiny, Eric 1841 LUX1.0010.28154.20 
  Pimenta, Antonio 2049 POR1.0010.55158.25 
  Drzasga, Michael 2034 GER0.5010.03150.45 
  Feller, Josy 2220 LUX0.001-0.2315-3.45 
  Saatdjian, Stephane 1859 FRA0.001-0.7015-10.50 
  Feller, Josy 2220 LUX1.0010.771511.55 

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)
 
 16. Cuxhaven Open Cuxhaven GER 2009-03-21
RcRownchangeKK*chgGame
 2003 2012 4.00 7 0.42 15 6.30 
  Schleime, Franz-Josef 1899 GER1.0010.35155.25 
  Fischer, Arthur 2015 GER0.001-0.5015-7.50 
  Franke, Klaus 1981 GER1.0010.46156.90 
  Lenz, Guntram 2053 GER0.001-0.4415-6.60 
  Seifert, Ronny 1990 GER0.501-0.0315-0.45 
  Skorna, Ullrich 2108 GER0.5010.13151.95 
  Johanssen, Torsten 1973 GER1.0010.45156.75 

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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