Individual Calculations July 2009
 Weber, Bernd Dr.  Total change: 10.05  Rating chartPersonal card
 Oberliga Ost Gruppe A Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 1987 2117 0.50 1 -0.18 15 -2.70 
  Franke, Heiko 1987 GER0.501-0.1815-2.70 

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)
 
 Europ. Senior Team Champ. Velden AUT 2009-04-05
RcRownchangeKK*chgGame
 2129 2143 5.00 8 0.85 15 12.75 
  Hajenius, Willem 2058 BEL1.0010.38155.70 
  Blaeser, Roman 2235 LUX1.0010.63159.45 
  Strauss, Anton 2205 AUT0.5010.09151.35 
  Hirsch, Adolf 2057 AUT0.501-0.1215-1.80 
  Vink, Wim 2014 NED1.0010.33154.95 
  Illi, Hans-Joerg 2144 SUI0.001-0.5015-7.50 
  Reuben, Stewart c2102 ENG1.0010.44156.60 
  Kivipelto, Kaj-Erik 2219 FIN0.001-0.4015-6.00 

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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