Individual Calculations October 2008
 Ackermann, Johannes  Total change: 5.85  Rating chartPersonal card
 Offene Deutsche Jugendmeisterschaft U25 Willingen GER 2008-05-11
RcRownchangeKK*chgGame
 2022 1902 2.00 6 -0.11 15 -1.65 
  Voggenreiter, Sara 1594 GER1.0010.14152.10 
  Siebarth, Raiko 2252 GER0.001-0.1115-1.65 
  Jahncke, Giso 2031 GER0.001-0.3315-4.95 
  Wurm, Alexander 2068 GER0.5010.22153.30 
  Lantzsch, Christian 2218 GER0.5010.37155.55 
  Roitzsch, Philippe 1971 GER0.001-0.4015-6.00 

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)
 
 Karl-Mala Gedenkturnier Frankfurt (Main) GER 2008-06-26
RcRownchangeKK*chgGame
 2185 1902 1.00 3 0.50 15 7.50 
  Benninger, Rudolf, Dr. 2146 GER0.001-0.2015-3.00 
  Fink, Leander 2157 GER0.5010.31154.65 
  Gramlich, Sebastian f2252 GER0.5010.39155.85 

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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