Individual Calculations February 2015
 Porth, Hartmut  Total change: -15.60  Rating chartPersonal card
 31. Internationales Boeblinger Open A Boeblingen GER 2014-12-26
RcRownchangeKK*chgGame
 2096 2093 4.50 9 0.00 20 0.00 
  Smirnov, Artem m2446 RUS0.001-0.1120-2.20 
  Kramer, Wolfgang 2013 GER0.501-0.1120-2.20 
  Scheidt, Joerg, Prof. Dr. 2006 GER0.501-0.1220-2.40 
  Willems, Sebastian 1993 GER1.0010.36207.20 
  Sieglen, Joachim, Dr. f2260 GER0.5010.22204.40 
  Petzelberger, Ferdinand 1763 GER0.501-0.3820-7.60 
  Germer, Philipp 2177 GER0.5010.12202.40 
  Maas, Oliver, Dr. 2037 GER0.501-0.0820-1.60 
  Flick, Antoine 2165 FRA0.5010.10202.00 

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)
 
 12. HSK Elo-Open Hamburg GER 2015-01-02
RcRownchangeKK*chgGame
 2064 2093 3.00 7 -0.78 20 -15.60 
  Heinemann, Guido 1867 GER0.501-0.2920-5.80 
  Luebeck, Stephan, Dr. 2088 GER0.501-0.0120-0.20 
  Riess, Alexander 1947 GER1.0010.30206.00 
  Bente, Bjoern 2285 GER0.5010.25205.00 
  Meier, David-Geffrey 2168 GER0.5010.10202.00 
  Pfreundt, Jakob 2086 GER0.001-0.5120-10.20 
  Nielsen, Joerg 2009 GER0.001-0.6220-12.40 

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)
 

 

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