Individual Calculations July 2009
 Kribben, Johannes  Total change: -8.70  Rating chartPersonal card
 Hessen Landesklasse Sued Hessen GER 2008-09-14
RcRownchangeKK*chgGame
 1945 2178 2.00 2 0.42 15 6.30 
  Makilla, Tobias 1945 GER1.0010.21153.15 
  Juhnke, Peter 1945 GER1.0010.21153.15 

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
 2179 2178 0.00 2 -1.00 15 -15.00 
  Karabalis, Harilos 2246 GER0.001-0.4115-6.15 
  Fischer, Dieter 2112 GER0.001-0.5915-8.85 

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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