Individual Calculations May 2010
 Buerckner, Georg  Total change: 11.05  Rating chartPersonal card
 Oberliga Ost - A Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2112 2000 2.50 8 -0.32 25 -8.00 
  Bilawer, Andreas 2122 GER0.5010.17254.25 
  Homburg, David 2022 GER0.001-0.4725-11.75 
  Rafayevyh, Vilen 2042 GER0.001-0.4425-11.00 
  Jahn, Constanze wm2122 GER0.5010.17254.25 
  Sonntag, Hermann 2122 GER1.0010.672516.75 
  Thiergen, Sven 2051 GER0.5010.07251.75 
  Heyme, Sibylle 2111 GER0.001-0.3525-8.75 
  Kunze, Carlo f2306 GER0.001-0.1425-3.50 

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)
 
NOTE: K factor changed
 Offene Bezirksmeisterschaft Halle Halle/Saale GER 2010-04-23
RcRownchangeKK*chgGame
 2045 2000 3.00 4 1.27 15 19.05 
  Heuer, Frank 1746 GER1.0010.19152.85 
  Schalk, Martin 2107 GER0.5010.15152.25 
  Heyder, Florian 2195 GER0.5010.25153.75 
  Benne, Horst 2131 GER1.0010.681510.20 

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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