Individual Calculations March 2014
 Postler, Reinhard  Total change: -3.30  Rating chartPersonal card
 30. Berliner Senioreneinzelmeisterschaft Berlin GER 2014-01-30
RcRownchangeKK*chgGame
 2021 2223 6.50 9 -0.19 15 -2.85 
  Kurbel, Horst-Peter 1858 GER1.0010.10151.50 
  Keusch, Horst 2003 GER0.501-0.2815-4.20 
  Plischke, Berthold 2032 GER1.0010.25153.75 
  Petkov, Peter 1997 GER0.001-0.7915-11.85 
  Koerner, Helmut 1885 GER1.0010.12151.80 
  Weigelt, Reinhard 2057 GER1.0010.28154.20 
  Meissner, Hans-Juergen 2249 GER0.5010.04150.60 
  Roth, Joachim 1919 GER1.0010.14152.10 
  Kollberg, Lothar 2186 GER0.501-0.0515-0.75 

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)
 
 Oberliga Nord-Ost 2013/2014 rounds 6 - 7 Hamburg GER 2014-02-09
RcRownchangeKK*chgGame
 2214 2225 1.00 2 -0.03 15 -0.45 
  Barna, Andre 2160 GER1.0010.41156.15 
  Jahnz, Fabian 2267 GER0.001-0.4415-6.60 

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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