Individual Calculations July 2008
 Roeberg, Frank  Total change: -5.40  Rating chartPersonal card
 Oberliga Ost Staffel B 2007/08 Different inGermany GER 2007-10-01
RcRownchangeKK*chgGame
 2249 2272 5.50 11 -0.36 15 -5.40 
  Schoebel, Wolfgang f2239 GER0.501-0.0515-0.75 
  Kirschbaum, Gunnar 2160 GER1.0010.35155.25 
  Haensel, Thomas 2322 GER0.5010.07151.05 
  Jakel, Wolfgang 2273 GER0.001-0.5015-7.50 
  Nogly, Christoph f2301 GER0.5010.04150.60 
  Feist, Peter 2252 GER0.501-0.0315-0.45 
  Nagel, Bernhard 2252 GER0.001-0.5315-7.95 
  Koller, Jens 2228 GER0.001-0.5615-8.40 
  Boehmer, Christian 2176 GER1.0010.37155.55 
  Wahedi, Ahmad Siar 2272 GER1.0010.50157.50 
  Wege, Jochen f2261 GER0.501-0.0215-0.30 

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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