Individual Calculations April 2009
 Schomann, Michael  Total change: 4.95  Rating chartPersonal card
 Open zur Schach-Olympiade 2008 Dresden GER 2008-11-21
RcRownchangeKK*chgGame
 2075 1803 1.00 2 0.65 15 9.75 
  Kroencke, Manfred 2149 GER0.001-0.1115-1.65 
  Christen, Wolfram 2001 GER1.0010.761511.40 

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)
 
 Deutsche Amateurmeisterschaft C Aalen GER 2008-12-19
RcRownchangeKK*chgGame
 1837 1803 1.50 4 -0.32 15 -4.80 
  Fischer, Peter 1878 GER0.5010.10151.50 
  Nusser, Jens 1869 GER0.001-0.4115-6.15 
  Lerch, Matthias 1763 GER0.501-0.0615-0.90 
  Schembera, Joerg 1839 GER0.5010.05150.75 

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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