Individual Calculations July 2009
 Hahn, Werner  Total change: -3.75  Rating chartPersonal card
 Hessen Verbandsliga Sued Hessen GER 2008-09-14
RcRownchangeKK*chgGame
 2121 2159 4.00 7 0.13 15 1.95 
  Goll, Christof 2097 GER0.501-0.0915-1.35 
  Andreas, Bjoern 2092 GER0.501-0.0915-1.35 
  Escher, Helmut 2108 GER1.0010.43156.45 
  Ebert, Wolfgang 2193 GER0.5010.05150.75 
  Djondras, Blasko 2176 GER1.0010.52157.80 
  Eilsberger, Dieter 2076 GER0.501-0.1115-1.65 
  Rahimi, Safihalla 2104 GER0.001-0.5815-8.70 

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)
 
 Oberliga Ost Gruppe B Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2172 2159 1.00 3 -0.44 15 -6.60 
  Konrad, Lutz Dr. 2201 GER0.5010.06150.90 
  Czech, Ludwig 2070 GER0.501-0.1215-1.80 
  Karabalis, Harilos 2246 GER0.001-0.3815-5.70 

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)
 
 5.Griesheimer Schachtage Griesheim GER 2009-05-15
RcRownchangeKK*chgGame
 2048 2159 2.00 3 0.06 15 0.90 
  Plattner, Rolf 1932 GER1.0010.21153.15 
  Nies, Peter 2089 GER0.001-0.6015-9.00 
  Werner, Bernd-Michael 2123 GER1.0010.45156.75 

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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